China Cf4 Companies List

Anqiu Heng An Gas Manufacture Factory is located in Anqiu city, Shangdong Province, where is 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 industrial gases, standard gases and special gases. We enjoy very convenient transportation and well-developped logistics here, it only takes 2 hours to Qingdao sea port, which is one of the famouse