screw hardware factory luda dongguan

Located at Dalang town in Dongguan and with almost 10 years? history, Dongguan Dalang Luda Screw and Hardware Factory has plant area of 5000sq.m, and advanced imported cold forging forming machine. ??The company specializes in the production of non-standard fastener, cold forging multi-stroke special screw, screw cap, deep hole rivet, suspending screw, and counter-locked hermaphrodite nail whic [详细介绍]