Qingdao Meijialong Packaging Machinery Co., Ltd. is a professional manufacturer in China dedicated to the production and manufacturing of tray equipment, galvanized edge wrapped steel strips for steel edge boxes, steel strip plug-in nail free packaging boxes, and edge wrapped steel strip forming equipment. The company has independently developed multiple export-oriented nail free steel strip boxes, galvanized edge wrapped steel strip products, and CNC fully automatic production equipment for edge wrapped steel strips, which have served a wide range of packaging industry users at home and abroad.