No. 375 Zhencheng Road, Jiangyin, Jiangsu, China

Jiangyin Changjiang Oil Special Pipe Manufacture Co., Ltd. was invested and co-established by Jiangyin City Seamless Steel Tube Factory and Hongkong Changhong International Investment Limited in 2005....

Cangzhou Wante Pipeline Manufacturing Co., Ltd. is located in Yanshan county Hebei Province which is close to the Bohai Sea , it enjoys convenient transportation, developed communication systems and v...