Industrial Park, Cangzhou, Hebei, China,061001
Established in 1993, CANGZHOU AOLONG is located Cangzhou Hebei Prov, with only 2 hours\' drive to Beijing and 1 hour\'s Port Tianjin.CANGZHOU STEEL PIPE CO., LTD.(formerly HEBEI GONGYUAN MUNUFACTURE LTD.), our pipe plant, mainly manufactures seamless ...
steel pipe, pipe fitting, drum closure, cap seal crimping e
