• Anqiu Hengan Gas Manufacture Factory

  Anqiu Heng An Gas Manufacture Factory is located in city, Shangdong Province, where about 30 kilometers from the famous and beautiful World Kite Metropolis-Weifang. We are a high-tech private enterprise set up since May,2000 which concentrates on gas production, R&D, selling various kinds of ...

  Telephone：0086-532-68698194Address：No 26,Zaoyuan Road, Licang District, Qingdao

• Shanghai Zhangnan Chemical Co., Ltd.

  Shanghai Zhang Nan Chemical Co. Ltd. is a global trading company our headquarters one of China&＃39;s gas cylinders and 1000-30000 cubic meters per hour air separation gas. At present, with the production 1.8million bottles acetylene gas, 50,000 high purity 20,000bottles mixed other large ...

  Telephone： 86-510-88584798Address：The southeast of Hongyun road and thirteen Road intersection, New Distric