EN 
ES 
PT 
VI 
IT 
FR 
JA 
KO 
DE 
PL 
TR 
BG 
MS 
RU 
AR Product News
How to Ensure Zero Leakage and Optimal Sealing for Milk Powder Can Top and Bottom Ends: A 2026 Comprehensive Guide
Understanding the Critical Role of Can End Sealing in Milk Powder Packaging In 2026, the global infant formula market exceeds USD 75 billion, and with it, the demand for absolutely hermetic packaging has never been higher. A milk powder can is only as good as its Top and bottom ends of milk powder can . […]
How Beverage Can Lids Are Manufactured
Beverage can lids, also known as can ends, are precision-engineered components designed to provide strength, easy opening, and product protection. The manufacturing process involves several stages to ensure consistent quality and performance. 1. Raw Material Preparation The process begins with aluminum coils, which are widely used because they are lightweight, corrosion-resistant, and recyclable. The coils […]
How BPA-Free Coatings Improve Food Can Safety: The 2026 Guide for Buyers and Professionals
Understanding BPA and Its Role in Food Can Coatings What Is BPA and Why Was It Used in Can Linings? Bisphenol A (BPA) is an industrial chemical that has been a cornerstone of epoxy resin formulations since the 1960s. In metal packaging, BPA-based epoxy coatings were adopted because they offered exceptional adhesion to steel and […]
The 2026 Guide to Can End Technology: A Professional’s Blueprint for Preventing Food Oxidation and Ensuring Shelf Life
Introduction: The Unsung Hero of Food Preservation In the intricate world of food and beverage packaging, the can end—the small metal lid that seals the container—is often overlooked. Yet, for procurement specialists, brand owners, and technical managers, it represents one of the most critical components in the entire supply chain. Its primary, non-negotiable function is […]
Why Airtight Can Sealing Matters in 2026: A 7-Point Guide for USA & Europe Distributors
The Silent Guardian: Why Airtight Sealing is Non-Negotiable in 2026 In an era where supply chain resilience and consumer trust are paramount, the humble can end—the top and bottom lid of a metal container—plays a disproportionately critical role. For distributors and procurement specialists in the USA and Europe, understanding airtight sealing is no longer a […]
Tinplate vs Aluminum Can Ends: A 2026 Guide for Food Packaging Decisions
Introduction: The Critical Choice in Can Packaging For packaging engineers, procurement specialists, and brand owners in the USA and Europe, the choice between tinplate and aluminum for can ends is far from trivial. It's a decision that reverberates through product integrity, production efficiency, supply chain stability, and brand sustainability goals. In 2026, with evolving regulations, […]
How Food Can Ends Ensure Product Safety and Longer Shelf Life in 2026: A Comprehensive Guide for Industry Professionals
Introduction: The Critical Role of Can Ends in Modern Packaging In the complex ecosystem of food and beverage packaging, the humble can end—the lid—is often the most underestimated component. For professionals in the USA and Europe sourcing for distributorship or bulk procurement, understanding this component is not optional; it’s a cornerstone of product integrity. As […]
The Role of Tinplate in Food Can Packaging
Tinplate might not look glamorous, but it’s one of the quiet workhorses of modern Worunda Metal Packaging. If you’ve ever opened a can of soup, fruit, or milk powder, you’ve already benefited from it. What exactly is tinplate? Tinplate is thin steel sheet coated with a layer of tin. That coating is the magic: it […]
How Food Can Ends Ensure Food Safety
Food can ends (the lids and bottoms of metal cans) play a much bigger role in food safety than most people realize. They’re not just “closures”—they’re carefully engineered barriers that protect food from contamination, spoilage, and even chemical reactions. Here’s how they ensure food stays safe from factory to table: 1. Airtight Hermetic Seal The […]
Types of Metal Lids Used in Food Packaging
Easy-Open Ends (EOE) The go-to for most consumer cans today. Variants: Full aperture (entire lid removed) Partial aperture (for pouring/drinking) Regular (Plain) Ends The traditional sealed lid. Beverage Can Ends (SOT – Stay-On Tab) Designed specifically for pressurized drinks. Peel-Off Ends (Peelable Lids) Flexible, foil-based closures. Retort Ends Built for high-temperature sterilization. Easy-Peel Retort Ends […]