Our company was established in 1992. We are a professional manufacturer, which is specialized in processing and marketing all kinds of steel pipes and pipe fittings. Our international department is located in Shanghai, and we have the branch office in Xinjiang, and our manufacturing based is located in Cangzhou. Our company has solid technical foundation and also has rich experience. Now our company occupies 60,000 square meters, and has more than 200 employees. Our annual output of various ...