Shanghai King grit metal technology Co., Ltd , was founded on June 10, 2015, is a enterprise focusing on the producing and servicing of mining infrastructureequipments and accessories. The main products include mining products(crushers, ball mills, wear-resistant parts, conveyors, mobile power stations,mining vehicles, excavator, blasting equipments ), infrastructure(pipes/tubes, plates, valves, cables), chemical raw materials (mainly including cyanide, Sodium Metabisulfite, hydrogen peroxide, activated carbon, sodium carbonate) etc. The company has long been engaged in operating branded mining vehicles and vehicle accessories at home and abroad, such as caterpillar, Hitac ...