obal market.1. Consumer Packaging - Bottom End is primarily used for packaging per-acid and high-sulfur foodstuffs and beverages. The inner lacquer used is based on customer's different requirements or relied on different filled contents.2. Industrial Packaging - Bottom End is also used in containers for oils, grease, paints, polishes, chemicals and many other products. The inner lacquer used is based on customer's different requirements or relied on different filled contents.?4. Product Qualif