icationProduction Process of Bottom End?5. Delivery, Shipping1. Cartons Pack2. Paper Layer Pack ?6. FAQ1. Are you trading company or manufacturer?We are a modernized metl package company combining of manufacture and trade, like Food Cans, Easy-open Ends, Bottom Lids, Twist off Caps, Coated and Printed Electrolytic Tinplate. And warmly welcome to visit our factory in China. Once we have your schedule, we will arrange the professional sales to follow up your case.2. Can you provide OEM / ODM ser