we are a hardware,Plastic,one-stop manufacturing services holding company. Products RD,part of the development,mold design and manufacturing,forming and processing, coating, silkscreen and electroplating, back processing, assembling and so on,acting processing services.Mold and products, including, injection molding, pressure die casting, rubber, metal processing, processing area related to the automotive industry, electronic appliances,digital communications, the medical equipment, sports equipment, toys and stationery, office products and to her fields. Our development philosophy is that the low price, high-quality, short delivery and excellent services, development of the holding. Chose greatsail,your company will open 3 ways to the great success of the voyage. Please visit our Web site Greatsail will be satisfied with your partner