Zhongtai Group is established in 2000, locates in Shijiazhuang. We are an ISO9001 certified pipe making machine and cold rolled section steel forming machine manufacturer,reputed enterprise in China’s pipe making industry with the largest production capacity, the most advanced technology and strongest competitiveness , one of the executive directors of China Cold-formed Steel Structure Association and one of China's top ten pipe making machinery brands. There are three subsidiary companies respectively carry out technology development, production processing and mould manufacturing. Plant area 67000㎡ , with machining, heat treatment and assembly plants.