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We have provided professional products and solutions for metal packaging, automobile manufacturing, new energy vehicles, household appliances, wind power generation, railway construction and other fields...
ETP
Electrolytic Tin Plate (ETP/TP), with good corrosion resistance, strength and hardness, is good in forming and welding. The tin layer is non-toxic and tasteless, can prevent iron from being dissolved into the packaged object, and the surface is bright, and the printed picture can beautify the product.
TFS
Electrolytic Tin Free Steel (TFS), also known as Electrolytic Chromium Coated Steel (ECCS), is a type of steel that is coated with a thin layer of chromium and chromium oxide through an electrolytic process. This coating provides the steel with excellent corrosion resistance, a superior surface finish, and good paint adhesion properties
TMBP
Tin Mill Black Plate (TMBP/BP) is an uncoated, thin, and cold-rolled steel sheet that serves as a substrate for tinplate and tin-free steel production. It is made from low-carbon steel and is characterized by its smooth surface finish, uniform thickness, and good mechanical properties.
Lacquered & Printed Tinplate
Lacquered & Printed tinplate and Tin-Free Steel sheets are low carbon coated steel or printed with polymer coatings and inks respectively. Those materials are commonly used for metal cans and components, both for food (sanitary) and industrial applications.
Easy Open End
The Canned Food Easy Open End (EOE) made from tinplate is a key component in the packaging industry, particularly for food products. Tinplate, known for its excellent corrosion resistance and formability, ensures that the easy-open end provides a reliable seal to maintain the freshness and safety of the canned contents.
Bottom End
The Bottom End made from tinplate is a crucial component in the canning and packaging industry. Known for its durability, excellent corrosion resistance, and formability, tinplate is the preferred material for producing bottom ends that provide a secure and reliable seal for canned goods.
Peel Off End
The Peel Off End made from tinplate is a specialized lid designed for easy and convenient access to canned products. This type of end is typically composed of a tinplate ring with a thin, peelable aluminum or laminated foil layer that seals the container.
Twist-off Cap
The Twist-Off Cap made from tinplate is a widely used closure for jars and bottles, particularly in the food and beverage industry. This cap is designed to be easily screwed on and off by hand, providing a convenient and reliable seal.
Aerosol Cap
The Aerosol Cap made from tinplate is an essential component of aerosol cans, which are widely used for dispensing products in the form of sprays, foams, or mists. This cap is designed to fit securely over the can’s nozzle, providing protection and ensuring the safety of the product during storage and transport.
Working at HIGHSEN PACKAGING
Highsen Packaging specializes in tailored metal packaging solutions, designed to meet diverse client needs. We aim to be your trusted partner in the industry by offering high-quality products, excellent service, and long-term collaboration.
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Highsen Packaging specializes in tailored metal packaging solutions, designed to meet diverse client needs. We aim to be your trusted partner in the industry by offering high-quality products, excellent service, and long-term collaboration.
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Highsen Packaging specializes in tailored metal packaging solutions, designed to meet diverse client needs. We aim to be your trusted partner in the industry by offering high-quality products, excellent service, and long-term collaboration.
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We have provided professional products and solutions for metal packaging, automobile manufacturing, new energy vehicles, household appliances, wind power generation, railway construction and other fields...
Dec. 19, 2025

In the global food and beverage packaging industry, Easy Open Ends (EOE) are widely used to improve product safety, convenience, and consumer experience. Although small in size, the easy open end has a significant impact on sealing performance, processing compatibility, and market acceptance.
For international buyers, selecting the right easy open end requires a clear understanding of product application, material selection, performance requirements, and supplier capability. This page provides a detailed guide to help you make the right decision.
An Easy Open End, also called an easy open lid or easy open can end, is a pre-scored metal lid that allows consumers to open cans easily by pulling a ring tab.
Easy open ends are commonly used in:
Food cans (meat, fish, vegetables, pet food)
Beverage cans (soft drinks, juice, beer, energy drinks)
Powder and granule packaging (milk powder, coffee, seasoning)
Industrial and chemical products
Compared with traditional can ends, EOEs offer higher convenience, better user safety, and improved product value.
Food packaging requires strict safety and reliability standards. A suitable easy open end for food cans should offer:
Strong hermetic sealing to prevent contamination
Compatibility with retort sterilization and vacuum processes
Stable opening performance after thermal processing
Smooth cut edges to reduce consumer injury risk
Tinplate easy open ends are widely used for food cans due to their high strength and excellent processing performance.
Beverage cans face internal pressure caused by carbonation or temperature changes. Easy open ends for beverages must provide:
High pressure resistance
Consistent opening force
No leakage or deformation during transport
Both aluminum and tinplate EOEs are used depending on can design, production speed, and target market requirements.

For dry products, easy open ends focus on:
Moisture protection
Controlled opening size
Optional secondary sealing solutions
These EOEs can be customized to match specific filling and storage needs.
Tinplate EOEs are manufactured from steel coated with tin, offering:
High mechanical strength
Excellent performance in high-temperature sterilization
Good corrosion resistance with internal lacquer coating
Wide application in food and industrial cans
They are especially suitable for retort food cans and heavy-duty packaging.
Aluminum EOE are preferred when:
Lightweight packaging is required
High-speed beverage filling lines are used
A uniform appearance is important
Material selection should be based on can body material, filling process, logistics conditions, and cost targets.
A reliable easy open end must ensure:
Stable double seaming performance
Excellent air-tightness and liquid-tightness
No leakage during storage, shipping, or shelf life
Key factors affecting usability include:
Optimized score depth and profile
Easy and consistent pull force
Clean opening without sharp metal edges
A good opening experience directly improves brand perception.
Easy open ends should withstand:
Internal pressure from carbonation or heat
Negative pressure during cooling
Retort or pasteurization processes
Testing under real production conditions is strongly recommended.
Before mass production, buyers should verify:
Matching diameter between can body and easy open end
Compatibility with existing seaming machines
Stable seam integrity after filling and processing
Trial runs using actual products
This step helps reduce production loss and ensure smooth operation.
In competitive international markets, packaging plays a crucial role in product differentiation. A high-quality easy open end enhances safety, improves convenience, and strengthens consumer trust.
By choosing the right easy open end supplier, brands can achieve better product performance, higher efficiency, and stronger market competitiveness.
REQUEST A QUOTE OR MORE INFORMATION
Feel free to reach out for any queries. We would be happy to help!