
Convenient Easy Open Lids for Quick Jar Access and Use 311. Eco-Friendly Material: Made from tinplate/TFS, ensuring environmental safety for food packaging. High Temperature Resistance: Designed to withstand high temperatures with aluminized lacquer inside. Customizable Dimensions: Body thickness ranges from 0.19-0.23mm with specific size options. Multiple Coating Options: External coating available in gold lacquer or lithography styles. High Production Capacity: Daily output reaches 400,000 pieces for 311# cans with automated lines. ISO Certified Quality: Products meet ISO standards and hold CIQ and CE certifications. Versatile Food Usage: Ideal for aquatic products like sardines and various food cans. Full Aperture Opening: Features a full aperture design for easy access and use.