
Wholesale High Quality 30# Twist off Cap for Glass Jars Canned Food Packaging. Customizable Color: Cap colors can be customized to meet specific branding needs. Wide Size Range: Available in multiple sizes including 30#, 38#, 43#, 63#, 70#, 77#, 82. Versatile Application: Ideal for packing chocolate spread, jam, pickles, mayonnaise, and more. Superior Sealing: Ensures food retains flavor and extends shelf life effectively. Professional Experience: Over 20 years of expertise in canned food packaging and machinery. Advanced Production: Equipped with 70 production lines and strict quality control systems. Custom Design Support: Production available based on customer-provided AI design files. Free Sample Policy: Free samples provided for quality reference; buyer covers shipping.