The head office of Huacheng Group located in Zhangjiagang City, a new harbor industry city. it was a composition enterprise from a single steel tube company, which own steel tubes., rare-metal, building material, air equipment , etc .

The registered, capital of the group is RMB 109.2 million and the fixed asserts is RMB 200 million. At present, the company is possessed a construction area of 250,000 square meters and has 1300 staffs including 158 technology administrators with middle and high ranking. The annual outputs of all kinds of seamless steel tube are about 130,000 tons, including bearing tubes 30,000 tons, high quality carbon and alloy steel tubes 30,000 tons, cold drown welded precision tubes 70,000 tons. The maximum length of the finished tubes is 18m and the size range is od 5-144mmЃ~WTO.8-15mm. The precision of part of the tubes can meet the level of D-0Ѓ{0.05mm.