Zhonghai Steel Pipe Manufacturing Corporation established in 1997 and offers investments for the plenty of advanced production equipment. Our company has more than 500 employees, the area is 135000 square meters. Owning 6 large standard workshop, one set of 180mm seamless puncher, which could manufacture various kinds of diameter and wall thickness from 219mm_1220mm. The devices are the largest seamless and the hot-rolled machine in cangzhou city. In addition, we possess 9 sets of the spiral steel pipe machines, hot-rolled, hot-expanded as well as the hot- sinking mill equipment. The annual production capacity reaches 200000T, the quantities of export is 80000T per year. Our company is generally accepted by huge projects and trade companies.
