Zhangjiagang Longgang Tube-Making Co., Ltd.

Zhangjiagang City Longgang Pipe-Making Co., Ltd. located Zhangjiagang Economic Development Zone of Jiangsu Province, China, which is near Shanghai and Suzhou City. The transportation is convenient. Our company is excellent in the production of single-layer electric welding refrigerator steel pipes, all kinds of small and middle caliber seamless steel pipes, cold-rolled precision steel pipes, and pipe cutting and bending equipment. Our company set up in November, 2004. Through two years' effort, our company develops quickly. Lately, we invested USD6,300,000 again to set up the standard industry factory of 4,000 square meters and purchase more equipment in July, 2006. Now we have one electric welding steel pipe factory, one cold-rolled precision seamless steel pipe factory and one machine making factory. We own several modern international level pipe product lines for electric welding steel pipes, especially for the steel pipes used in the evaporator and the condensator; cold-rolled p... [Details]