We are located in Qingdao city of China. Our company is a specialized company which makes Aluminum cases, Flight cases, Tool cases and boxes, Trolley cases, Cosmetic cases, Instrument cases, casters, and rigging products. We can develop, design, manufacture and sell, with strength technology and advanced equipment. The products are widely applied to instrument, instrument meter, electron, war industry, police, bank, education and medical instrument. In order to provide our customers ...