Established in 1993, Yiwu Jinyu Machinery Factory has produced the first refrigerant bonnet in China. Now our factory covers 10000sqm in Yiwu, with convenient transportation for ocean shipment.Strictly in quality control, we have established reliable procedures for our all products, and have been improving them continuously. Our products have won a lot of awards, exported directly and indirectly to many countries.We manufacture aerosol tinplate cans, two-piece can, refrigerant cans,female valve,screw cap etc.With good quality and technique, we wish to create a splendid future with you.