Zhejiang Dada Stainless Steel Co., Ltd. is located in the center of the most developed industrial area of Changjiang Delta of China . Our company is close to Shanghai and Hangzhou cities. With an area of over 58, 000 square meters, we invested over 4.1 million US dollars in the first phase. Our company is a flagship manufacturer of stainless steel pipes in China . Our products are widely used in such fields as chemical industry, chemical fertilizer production, chemical fiber production, petrochemical industry, natural gas industry, nuclear power plants, space and aviation, environmental protection, pharmaceutics, food machinery, water supply, architecture and boiler heat exchangers. In addition, our company is also engaged in the production, processing and distribution of stainless steel elbows, valves, flanges and other products. Our production is in compliance with the standards of GB2270-80, GB/T14975-2002, GB/T14976-2002, GB/T13296-91, GB5310-95, GB9948-88, ASTM A213, ASTM A269, ASTM A312 and JIS G3463. With the "Quality-first and credit-based" corporate philosophy and the aim of becoming a leading producer in this field in China and being listed among the first-class producer in the world, we provide high quality products and services for domestic and overseas clients. Currently we are looking to expand our overseas market. We would like to make a great cooperation with you. Also you can refer to our website http://xxxxx for more information. Main Grade:304, 304L, 321, 316, 316L, 317L, 321H, 310S, 347, 347H. Special Grade: 2205, 2507, 904L, 2520Si2, GH3030, HG800. The products we can supply as follows: A. Seamless Tubes & Pipes OD : 6 mm to 530 mm Wall Thickness : 1 to 20 mm Length : 1000 mm to 13000 mm B. Sanitary Tubes & Pipes OD : 6 mm to 530 mm Wall Thickness : 0.8 to 6 mm Length : 1000 mm to 6000 mm C. Welded Tubes & P