| Changzhou Yingyuan Metal Material Co., Ltd. specialized in manufacturing and marketing seamless stainless steel pipes, welded stainless steel pipes, stainless steel pipe fittings, etc. Main products: fluid pipes, high precision bright pipes, U-bent pipes, boiler and heat ex-changer tubes, corrugated pipes, decorative pipes, flanges, T-joints, elbows etc. Our products are widely used in petroleum, petrochemical, chemical machinery, boilers, heat ex-changers, ships, food sanitation, building and decoration, electricity, environmental protection etc. The products we provided are in accordance with GB, ASTM/ASME, EN and DIN. SS grades:201, 202, 304, 304L, 304H, 316, 316L, 316Ti, 317L, 321, 347, 904L,S31803, S32205, S32750, GH600, GH800, GH825, 20MnG, 12CrMoG, 12Cr1MoVg etc. With the aim of “Quality First and Service First”, we are dedicated to providing high quality and economic cost products for all our customers. | |