Huacheng Industry Group Co., Ltd is a professional seamless and ERW Tube manufacturer in China Area. The annually output of all kinds of seamless steel tube are about 200,000 Tons. The maximum length of the finished tubes is 25 Metre and the size range is OD (5-406)mm * WT (0.89-35)mm. The precision of part of the tubes can meet the level of OD(-0/+0.05)mm. 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 1500 staffs. It has been a composition enterprise from a single steel tube company, which own steel tubes., rare-metal, building material, air equipment, chemical instrument and electric bearing, international trade, capital operation etc .