No.9 Building 604Room , Tianshan Street 266, Hi-tech Zone, Shijiazhuang
Hebei Zhongxin Machinery Co., Ltd. is a comprehensive machine manufacturing enterprise, set design, manufacture, testing, maintenance all-in-one enterprise.The company located in Shijiazhuang Tianshan Street Dongcheng International Building, the production base Zhaoxian Prospecting Factory, it Development Zone, ...
drill pipe,drilling equipment,drill collar,drill rod,mud pum,Drill Pipe, water well drill pipe, DTH drill pipe, Geological drill pipe, oil drill pipe, Tool Joint, Drill Collar, Casing and Tubing, Casting Pipe, mud pump, drilling rig, drilling accessorie