High-Speed Automatic Easy-Open-End Lid Making Machine for Modern Can Production

Easy-open-end lids have become an essential component of modern food, beverage, aerosol, and general metal packaging. Consumers expect cans to open quickly, cleanly, and safely, while can manufacturers require high production speed, consistent sealing performance, low scrap rates, and dependable long-term operation. Meeting these demands requires more than a conventional press. It requires a coordinated conversion line capable of forming, scoring, riveting, and producing finished easy-open ends with accuracy at industrial scale.

The automatic Easy-Open-End (EOE) Lid Making Machine is designed for this purpose. It is a high-speed tinplate EOE conversion line suitable for producing 202#, 211#, 300#, 307#, and 401# easy-open ends. Depending on the selected configuration, the equipment can operate with one, two, three, or four lanes. Its rated production range extends from 200 to 600 ends per minute for a single lane, while a four-lane configuration can reach 800 to 2,400 ends per minute. This makes the line suitable for both specialized production and high-volume food can manufacturing.

With automatic operation, heavy-duty construction, multiple-lane flexibility, and engineering based on decades of can-making equipment experience, the machine provides a practical solution for manufacturers seeking to increase capacity without sacrificing product quality. It is also supported by the production capabilities, engineering resources, quality systems, and international service experience of Zhejiang Golden Eagle Food Machinery Co., Ltd., a long-established manufacturer of can-making machinery and molds.

Product Overview

An EOE lid is a precision metal closure that allows the consumer to open a can without using a separate opener. The lid normally includes a scored opening panel, a riveted pull tab, and a carefully formed sealing structure. Each stage must be completed within strict dimensional tolerances. A small deviation in scoring depth can affect opening force, while an inaccurate rivet or deformed countersink can compromise tab strength and consumer safety.

The automatic EOE Lid Making Machine is developed as a conversion press and production line for manufacturing these closures from tinplate. It is available in several lane arrangements so that the machine can be matched to the required capacity and plant layout. A single-lane system offers a comparatively compact solution for moderate output. Two- and three-lane systems increase productivity while retaining manageable operating requirements. The four-lane model is intended for high-volume production and can deliver up to 2,400 easy-open ends per minute under suitable operating conditions.

The equipment supports the following commonly used EOE sizes:

202#

211#

300#

307#

401#

These size designations cover a broad range of food and general packaging applications. The final configuration of the die set, feeding system, tooling, and related equipment should be selected according to the customer’s lid dimensions, material specifications, tab design, and production requirements.

EOE Lid Making Machine

High-Speed Production for Competitive Can Manufacturers

Production speed is one of the most important factors in the economics of can-making. An EOE line that performs individual operations slowly can become a bottleneck even when the upstream printing, coating, slitting, and blanking equipment has sufficient capacity. The multi-lane structure of this machine addresses that challenge by allowing several ends to be processed during each press cycle.

For a single-lane configuration, the output range is 200–600 ends per minute. A two-lane configuration increases the potential output to 400–1,200 ends per minute. Three lanes provide a rated output of 600–1,800 ends per minute, and four lanes can produce 800–2,400 ends per minute. These figures allow manufacturers to select a capacity level that corresponds to their existing orders, floor space, labor plan, and future expansion strategy.

The line’s maximum stated output of 2,400 ends per minute is particularly suitable for large food can factories and packaging plants supplying high-volume markets. At this speed, production planning can be more responsive, and the facility can reduce the number of separate presses required to reach a target output. Fewer machines can mean more efficient use of floor space, reduced infrastructure duplication, and simplified supervision.

High speed alone is not enough to create a productive line. The press must maintain stable motion, accurate feeding, consistent tooling alignment, and reliable material transfer. The machine is therefore designed as a heavy industrial conversion press rather than a light-duty forming unit. Its nominal pressure ranges from approximately 75 or 80 tons for the one-lane version to 125 tons for higher-lane models. This pressure capacity supports the demanding forming and conversion operations required for tinplate EOE production.

The production figures should always be evaluated together with the material thickness, coating condition, lid design, tooling arrangement, and quality requirements. Actual output may vary according to the product specification and operating environment. Nevertheless, the multi-lane design gives users a strong foundation for achieving high throughput under properly controlled conditions.

Flexible Lane Configurations

One of the machine’s main advantages is its flexible configuration. Different manufacturers have different product portfolios. Some specialize in a limited number of lid sizes and operate at moderate volumes, while others supply major food producers and need continuous high-speed production. Offering one, two, three, and four lanes enables the same basic equipment concept to serve these different business models.

A one-lane machine can be advantageous for a factory that is introducing EOE production for the first time. It may also suit manufacturers serving regional markets or producing several lid types in smaller batches. The lower lane count can simplify initial investment and make changeover planning easier.

A two-lane system provides a practical balance between capacity and investment. It can support growing demand while maintaining a relatively straightforward production arrangement. For many medium-sized can manufacturers, this configuration may offer an effective way to increase output without immediately committing to the largest available press.

A three-lane machine is intended for more demanding production schedules. Its output potential of up to 1,800 ends per minute makes it suitable for factories that must supply multiple customers or operate several shifts each day. The four-lane model provides the highest listed productivity and is especially appropriate where large quantities of standardized EOE lids are required.

Lane selection should be based not only on the desired nominal output but also on the product mix. A factory making multiple sizes may need time for tooling changeover and quality verification. A factory producing one or two high-volume sizes may obtain greater utilization from a four-lane system. Technical consultation before ordering can help determine the best relationship between capacity, product variety, maintenance requirements, and investment cost.

Precise EOE Conversion Performance

EOE manufacturing requires several characteristics to be controlled at the same time. The lid must have a strong and reliable peripheral sealing area. The opening panel must be scored deeply enough to open with reasonable force but not so deeply that the lid loses pressure resistance or becomes vulnerable to accidental rupture. The tab must be properly attached, and the final product must meet the dimensional requirements of the can body and seaming operation.

The conversion press is designed to support these precision requirements through controlled forming operations and carefully matched tooling. The slide block stroke is specified at 35–63.5 millimeters across the listed configurations. This adjustable stroke range allows the machine to accommodate different process conditions and tooling requirements within its intended product scope.

The press stroke is listed at 200–600 strokes per minute. Depending on the number of lanes and the tooling arrangement, the relationship between strokes and finished ends determines the final output. A multi-lane system can therefore produce substantially more ends without requiring the press to operate beyond its designed stroke range.

Stable press movement is important because inconsistent motion can result in variation in scoring, countersinking, tab riveting, or forming. Heavy-duty machine construction helps the equipment maintain rigidity during repeated cycles. Rigidity reduces unwanted vibration and supports more consistent contact between the die and the workpiece.

For can manufacturers, this can translate into more predictable product quality, reduced adjustment frequency, and improved compatibility with downstream inspection and packing. Consistency is particularly important when the EOE lids are supplied to automated can-seaming lines, where even a small number of deformed or incorrectly formed lids can interrupt production.

Engineering Advantages Over Conventional Single-Process Equipment

Compared with conventional low-speed or single-lane equipment, the automatic multi-lane EOE line offers several practical advantages. The most obvious is output. A single machine can produce hundreds or thousands of ends per minute, reducing the need to install a large number of independent presses.

The second advantage is process integration. A dedicated EOE conversion line is engineered around the specific requirements of easy-open ends. Rather than relying on unrelated machines that may have different operating principles, maintenance standards, and control systems, the manufacturer can use equipment designed as a coordinated solution. This may simplify operator training, spare-parts management, troubleshooting, and production scheduling.

The third advantage is scalability. A customer can choose an initial lane configuration based on current demand and later expand other parts of the plant as orders increase. Alternatively, a high-volume customer can select the four-lane arrangement from the beginning. This flexibility is more useful than a rigid machine design that offers only one capacity level.

The fourth advantage is heavy industrial construction. The nominal pressure of up to 125 tons and the machine weight range of approximately 17–32 tons indicate that the equipment is designed for substantial forming loads and continuous production. A robust frame and stable working structure are important for long-term dimensional consistency and tooling life.

The fifth advantage is manufacturing support. A machine is more valuable when the supplier can provide installation, commissioning, technical guidance, operation training, and replacement parts. These services help customers bring the equipment into production more efficiently and reduce the risks associated with purchasing complex machinery from a supplier without sufficient engineering depth.

Advanced Manufacturing Capabilities

The performance of a can-making machine depends heavily on the quality of its own manufacture. A press may have an attractive rated speed, but its real value is determined by the accuracy of its frame, moving components, shafts, guides, die interfaces, feeding parts, and control systems. For this reason, the manufacturing process behind the EOE line is an important part of the product’s competitive value.

Zhejiang Golden Eagle Food Machinery Co., Ltd. was established in 1978 and has focused on can-making machinery and can-making molds for more than four decades. The company has developed a workforce of more than 350 trained employees, including experienced design and development personnel and professional engineers. This combination of manufacturing staff and technical specialists supports the production of complex equipment rather than relying only on the assembly of externally sourced components.

The company operates advanced manufacturing equipment, including CNC high-precision machining equipment and a complete range of mechanical machining equipment. CNC machining is particularly valuable for components that require repeatable dimensions, accurate alignment, and controlled surface quality. In an EOE press, these characteristics are important for tooling interfaces, guide components, die seats, and other precision parts.

High-precision machining also supports consistent interchangeability. When components are produced according to controlled drawings and machining processes, replacement parts can be manufactured with more predictable fit and function. This is valuable for maintenance teams that need to restore equipment without extensive manual reworking.

The company’s design principles are described as being similar to those associated with internationally recognized can-making machinery manufacturers, while its production practice has been improved through continuous application of field experience. This approach combines established mechanical concepts with practical knowledge gained from operating conditions in can factories. The result is equipment intended to balance performance, durability, serviceability, and production efficiency.

Manufacturing experience in both machinery and molds is another important advantage. EOE production depends on the relationship between the press and its tooling. A manufacturer that understands die design, forming behavior, material flow, scoring requirements, and dimensional control can develop a more coordinated machine solution. This reduces the risk of treating the press and mold as unrelated products.

Quality Management and Production Reliability

Quality management is essential for large industrial equipment because the cost of an error extends beyond one defective component. Poorly controlled machine parts can cause repeated production interruptions, inconsistent lid dimensions, accelerated tool wear, or difficulty during installation. A formal quality system helps establish documented procedures for design, purchasing, manufacturing, inspection, assembly, and service.

The manufacturer has been certified to the ISO 9001 quality management system and ISO 14001 environmental management system. ISO 9001 supports a structured approach to quality control and continual improvement. ISO 14001 reflects attention to environmental management practices and the control of production-related environmental impacts.

Certification does not replace technical inspection, but it provides a framework for repeatable management processes. For international customers, this can make supplier evaluation more systematic. It also demonstrates that the manufacturer has developed formal procedures rather than relying exclusively on individual experience.

More than 10,000 pieces of can and can-lid equipment have reportedly been produced by the company. This installed production base contributes to practical knowledge of equipment behavior, common maintenance needs, tooling requirements, and customer expectations. Long-term experience can be especially valuable in special applications where standard catalog specifications must be adapted to particular material or production conditions.

Reliability also depends on proper installation and commissioning. The supplier provides technical support that can include installation, commissioning, technical guidance, operation training, and parts supply. These services are important because high-speed presses must be leveled, aligned, connected, adjusted, and tested correctly before they can operate at their intended capacity.

Material and Product Compatibility

The EOE conversion line is intended for tinplate easy-open ends used in food can production and related metal packaging applications. Tinplate provides a combination of formability, strength, surface protection, and suitability for coating and printing. However, different products can require different grades, thicknesses, coatings, and forming conditions.

Before production begins, the customer should confirm the material specification and lid design with the equipment supplier. Important factors may include tinplate thickness, temper, coating system, score geometry, tab shape, rivet dimensions, countersink design, and required opening force. The machine and tooling should be selected to match these parameters.

The listed 202#, 211#, 300#, 307#, and 401# sizes make the line appropriate for a wide range of food packaging formats. The exact can application may include processed foods, canned ingredients, pet food, agricultural products, or other packaged goods. The correct lid size must be coordinated with the can body diameter and the customer’s seaming specifications.

Manufacturers should also consider the complete production process. The quality of the incoming tinplate, coating and printing condition, blanking accuracy, feeding stability, post-press inspection, stacking, and packing can all influence final production performance. The EOE press is a central part of the line, but it delivers the best results when integrated with suitable upstream and downstream equipment.

Application in Food Can Production

Food cans require closures that protect the contents during filling, sterilization, transport, storage, and retail handling. An EOE lid must remain securely attached to the can while also providing a controlled opening action for the consumer. This combination of security and convenience has made easy-open ends common in many food packaging categories.

The automatic EOE line is suitable for food can manufacturers that need to produce lids in substantial quantities. Its broad size range allows a factory to serve multiple packaging programs. The multi-lane options make it possible to align output with the volume of the customer’s can body production lines.

For a factory operating several can-making lines, the four-lane configuration may help centralize lid production and reduce dependence on purchased closures. In-house production can provide greater control over scheduling, specifications, quality inspection, and inventory. It may also reduce the logistical complexity of moving finished lids between suppliers and the canning plant.

For specialized producers, the one- or two-lane configuration may be more suitable. These versions can support controlled production without requiring the same level of output as a major integrated packaging group. The ability to choose the lane arrangement helps prevent overinvestment while preserving access to automatic industrial processing.

Operational Efficiency and Labor Considerations

Automatic operation reduces the need for manual handling during repetitive conversion stages. Operators can focus more on setup, monitoring, quality checks, material replenishment, and preventive maintenance rather than manually transferring individual workpieces through every process.

Automation can also improve production repeatability. Human operators naturally vary in speed and handling technique, especially during long shifts. A properly adjusted automatic line maintains a consistent cycle and feeds material according to the machine’s operating sequence. This consistency is useful when the customer requires stable product dimensions and predictable opening performance.

Although automation reduces repetitive labor, skilled personnel remain important. Operators need training in safe machine operation, tooling adjustment, lubrication, inspection, fault response, and changeover procedures. The supplier’s training and technical guidance can help the customer establish effective operating standards.

Efficient operation also depends on preventive maintenance. High-speed presses contain moving parts that experience repeated loads. Regular inspection of lubrication points, fasteners, guides, feeding components, sensors, and tooling helps identify problems before they become major failures. Maintaining clean working conditions and following the recommended service schedule can support longer equipment life.

Machine Specifications

The following specifications summarize the listed configurations. They are intended as a general reference, and the final technical proposal should be confirmed according to the selected lid size, tooling, lane arrangement, electrical standard, and customer production conditions.

The use of “spm” refers to strokes per minute, while “epm” refers to finished ends per minute. Because a multi-lane press can process more than one workpiece per stroke, the ends-per-minute output is higher than the press stroke rate in the multi-lane configurations.

Installation, Commissioning, and Technical Support

Installing a high-speed EOE conversion line involves more than placing the machine on the factory floor. The foundation, leveling, electrical supply, ventilation, material flow, safety clearances, and relationship with adjacent equipment must all be considered. Proper installation helps the press operate with the intended stability and reduces the risk of alignment problems.

Commissioning normally includes mechanical inspection, electrical connection checks, control-system testing, lubrication verification, tooling installation, slow-speed operation, material feeding tests, and gradual speed increases. Production samples should be inspected during commissioning to confirm scoring, forming, riveting, dimensions, and overall appearance.

Operator training is another important part of successful implementation. Personnel should understand startup and shutdown procedures, emergency stops, safety guards, adjustment limits, product inspection, and basic fault diagnosis. Maintenance teams should receive information about lubrication, wear parts, alignment checks, and recommended service intervals.

The supplier’s after-sales service includes installation, commissioning, technical guidance, operation training, and parts supply. This support can be particularly valuable for overseas customers that are introducing an EOE line for the first time. The manufacturer has exported can-making equipment to customers in Europe, Asia, Africa, North America, South America, and Oceania, giving it experience with international project communication and installation requirements.

Good parts support can reduce downtime. EOE lines operate at high cycle rates, so a small wear component can affect production if it is not replaced promptly. Maintaining a recommended spare-parts inventory and establishing a clear communication process with the supplier can help protect production continuity.

Why Manufacturer Experience Matters

Can-making machinery is a specialized field. It combines mechanical engineering, forming technology, metal material behavior, tooling design, automation, process control, and packaging requirements. A general machinery supplier may be able to build a press, but a specialist can bring a deeper understanding of how the machine will be used in a can factory.

The manufacturer behind this EOE machine has been involved in can-making machinery and mold production since 1978. Its long operating history provides a foundation for product development and customer service. Experience accumulated over many years can help engineers recognize the relationship between machine rigidity, tool geometry, feed accuracy, operating speed, and product quality.

The company’s product range includes food can production lines, beverage can production lines, can lid production lines, chemical tank production lines, aerosol canister production lines, two-piece can production lines, pop can production lines, and molds. This broad portfolio means that its engineering team works across multiple metal packaging applications rather than focusing on only one isolated machine.

Such breadth can benefit customers that need a complete production solution. An EOE lid line may be installed as part of a larger can-making project involving body-making equipment, end-making equipment, feeding systems, molds, inspection, and packing. A supplier with experience in several related product categories may be better positioned to coordinate the overall process.

The company’s history as a manufacturer of both machinery and molds is also significant. Tooling is central to EOE production, and the quality of the die directly influences the dimensions and appearance of the finished lid. Coordinated machinery and tooling knowledge can shorten development time and improve the effectiveness of technical support.

Environmental and Manufacturing Responsibility

Modern industrial customers increasingly evaluate equipment suppliers according to environmental as well as productivity criteria. Efficient machinery can help reduce material waste, energy consumption per finished product, and unplanned downtime. Formal environmental management can further support responsible production practices.

ISO 14001 certification indicates that the manufacturer has established an environmental management framework. This may include procedures for identifying environmental aspects, managing waste, improving resource efficiency, and complying with applicable requirements. For customers operating under corporate sustainability policies, this certification can be a useful part of supplier assessment.

The machine’s high output also creates an opportunity to improve production efficiency at the plant level. When one multi-lane line replaces several lower-capacity machines, the factory may be able to simplify material handling and reduce duplicated auxiliary systems. The actual environmental benefit depends on the complete installation, including motor efficiency, operating schedule, scrap control, maintenance, and energy management.

Purchasing and Configuration Considerations

Before purchasing an automatic EOE Lid Making Machine, the customer should prepare a detailed technical requirement. The required lid sizes should be identified first. If several sizes will be produced, the customer should provide drawings or samples and discuss changeover requirements with the supplier.

Expected production volume is the next major consideration. A factory should evaluate average demand, peak demand, planned operating shifts, future growth, and acceptable reserve capacity. Choosing a machine that is too small can create bottlenecks, while choosing excessive capacity can increase capital cost and reduce utilization.

Material specifications should be confirmed, including tinplate grade, thickness, temper, surface finish, and coating. The customer should also identify requirements for scoring, tab attachment, countersinking, sealing, opening force, and dimensional tolerance. These details affect tooling and process setup.

Plant conditions should be reviewed as well. The machine weight may range from approximately 17 to 32 tons, so foundation design and floor loading must be checked. Electrical power, working height, maintenance access, safety space, crane capacity, and material flow should be included in the installation plan.

Finally, the customer should discuss training, spare parts, warranty terms, acceptance testing, documentation, and after-sales response. A clear agreement at the beginning helps both parties establish measurable expectations for delivery and commissioning.

Quality Control During Production

Once the line is operating, quality control should be applied at several stages. Incoming tinplate should be inspected for thickness, surface condition, coating uniformity, and dimensional accuracy. During production, operators should monitor feeding stability, die condition, press noise, vibration, and the appearance of formed ends.

Finished EOE lids may be checked for outside diameter, countersink dimensions, score geometry, tab position, rivet quality, curl condition, and surface defects. Functional testing can include opening force, tab retention, panel separation, and pressure or leak-related evaluations appropriate to the product design.

Statistical process control can help identify gradual changes before they create a large quantity of nonconforming products. Trend monitoring is useful for detecting tool wear, material variation, or adjustment drift. Because EOE production is high speed, early detection can prevent substantial waste.

Tool maintenance should be treated as part of quality control rather than as an emergency activity. Proper cleaning, lubrication, inspection, and timely replacement of worn parts can help maintain stable scoring and forming performance. Operators should record adjustments and quality results so that recurring issues can be analyzed systematically.

Safety and Responsible Operation

Heavy presses and automatic feeding systems require strict safety procedures. Guards, interlocks, emergency-stop devices, warning signs, and safe access points should be used as intended. Operators must not bypass protective equipment or reach into the die area while the machine is energized or capable of movement.

Lockout and tagout procedures should be followed before maintenance, tooling changes, cleaning, or adjustment work. Only trained and authorized personnel should perform electrical, mechanical, or control-system service.

Noise, vibration, sharp metal edges, and moving material may present additional hazards. Appropriate personal protective equipment and workplace procedures should be established according to local regulations and the plant’s risk assessment. Safe operation protects employees and also supports consistent productivity by reducing accidents and unplanned interruptions.

Q&A

What products can this machine manufacture?

The machine is designed to produce automatic easy-open-end lids from tinplate. It supports the 202#, 211#, 300#, 307#, and 401# lid size categories, subject to the selected tooling and confirmed technical specifications.

What is the maximum listed output?

The four-lane configuration has a listed output capacity of up to 2,400 ends per minute. The actual production result depends on lid design, material, tooling, operating conditions, inspection requirements, and changeover time.

What is the output of the one-lane version?

The one-lane model has a listed output range of 200–600 ends per minute. It can be suitable for moderate production volumes, specialized products, or manufacturers that are beginning to develop in-house EOE production.

How does a multi-lane machine improve productivity?

A multi-lane press processes several workpieces during each press cycle. This increases finished ends per minute without requiring the press stroke rate to exceed its specified range. It can also reduce the number of separate machines needed to achieve a target production volume.

What is the nominal pressure range?

The listed nominal pressure ranges from approximately 75 or 80 tons for the one-lane configuration to 125 tons for the three- and four-lane configurations. The correct model should be selected according to the product and tooling requirements.

What is the slide block stroke?

The listed slide block stroke range is 35–63.5 millimeters for all four lane configurations. The appropriate setting depends on the tooling and process conditions.

How much power does the machine require?

The listed machine power range is approximately 50–70 kW. Final electrical requirements should be confirmed in the technical documentation for the ordered configuration and the customer’s local electrical standard.

What makes this machine suitable for high-volume food can production?

Its automatic operation, multi-lane design, high rated output, heavy-duty pressure capacity, broad range of supported lid sizes, and compatibility with coordinated can-making equipment make it suitable for high-volume food can production.

Can the machine be used for more than one lid size?

It can be configured for the listed EOE sizes, but changing between sizes normally requires suitable tooling, setup, and process verification. Customers should discuss the intended product mix and changeover requirements with the supplier before ordering.

What manufacturing capabilities support the machine?

The manufacturer has more than four decades of experience in can-making machinery and molds, a workforce of more than 350 personnel, CNC high-precision machining equipment, complete mechanical machining capabilities, and certified ISO 9001 and ISO 14001 management systems.

Does the supplier provide installation and training?

Yes. The available after-sales services include installation, commissioning, technical guidance, operation training, and parts supply. The exact scope should be confirmed in the purchase and service agreement.

What information should a customer provide when requesting a quotation?

The customer should provide the required EOE sizes, lid drawings or samples, tinplate specifications, target output, number of operating shifts, preferred lane configuration, factory electrical conditions, installation requirements, and any special quality or automation requirements.

Conclusion

The automatic EOE Lid Making Machine is a high-capacity solution for producing tinplate easy-open ends used in food and related metal packaging. Its support for 202#, 211#, 300#, 307#, and 401# sizes gives manufacturers access to a broad range of can formats. The availability of one-, two-, three-, and four-lane configurations allows the equipment to be matched to different production volumes and investment plans.

Its main competitive advantages include automatic operation, output of up to 2,400 ends per minute in the four-lane configuration, heavy-duty construction, adjustable slide block stroke, substantial nominal pressure, and suitability for integration into larger can-making projects. These features can help manufacturers improve throughput, reduce production bottlenecks, and achieve more consistent EOE quality than lower-capacity or less specialized equipment.

The machine is further supported by the manufacturer’s long history in can-making machinery and mold production, advanced CNC machining resources, experienced engineering personnel, certified quality and environmental management systems, and international service capability. Together, these strengths provide more than a standalone press. They offer a foundation for reliable EOE production, technical support, future capacity planning, and long-term cooperation.

For manufacturers seeking to expand food can production, establish in-house easy-open-end manufacturing, or modernize an existing lid conversion department, this machine represents a scalable and technically capable option. Final selection should be based on the customer’s lid designs, materials, output targets, factory conditions, and quality requirements.

References

1. Product technical information for the automatic Easy-Open-End conversion line, including lane configurations, output capacity, pressure, stroke, power, and weight specifications.

2. General principles of metal can manufacturing and easy-open-end conversion processes.

3. ISO 9001 quality management system principles for industrial manufacturing organizations.

4. ISO 14001 environmental management system principles for manufacturing facilities.

5. Engineering and maintenance practices for high-speed mechanical presses and metal packaging equipment.

6. Tinplate forming, scoring, riveting, and closure-quality considerations for food can applications.

Product: EOE Lid Making Machine

Wang Lina, Can Machinery After-Sales Engineer

6 years of after-sales experience for can-making equipment. Led 15+ installation/commissioning projects in Europe, trained 30+ client technicians, and resolved 80+ technical issues remotely/on-site efficiently.