Shijiazhuan rensheng pipe fitting

products of all kinds of standards, such as GB, API, ANSI, ASME, ASTM, DIN, JIS, JPI, GOST, UNI, EN, BS, ISO, and we can also provide OEM services. Meanwile, we have high quality, medium and ordinery pipes, flanges, elbows, bends, reducers, caps, tees, and four - way pipes of carbon steel, stainless steel, alloy steel, galvanized, etc. Our company has passed ISO9001:2000 International Certification of Quality Management System and API Certificate. Your complete satisfaction is our primary goal !