Our main products are cold heading spheroidized annealing steel wire(SWRCH1018A��WRCH1022A),alloy spheroidized annealing steel wire(10B21��0B33).The annual production capacity can reach to 40,000 tons.The steel wires are widely used to produce high strength tapping screws,vehicle bolts and mechanical standard prducts.We are also a self-manufacturer of the tapping screws,drywall screws,chipboard screws,and self-drlling screws,of which the annul outcome can reach to 8,000 tons.
