The factory of Shing Hing occupying 16000M square located in Yantian of Dongguan, China was designed and established in 2004 according to the International ISO Environmental Standard. The investment over HK$40 millions comprises modernized facilities of production floor, laboratory, office, warehouse, canteen, dormitory, recreational room, basket ball court etc. We are your reliable supplier of fasteners and metal products in automobiles, electronics, communications, sports, toys and precision industrial engineering.