We are shenyang ruihong pipe fitting Co., Ltd. One of the biggest steel butt-welding fitting professional manufacturers in China. We mainly produce 1/2"-60" (dn15-dn1500) elbows & tees & crosses & reducers and caps, 3D~10d bends and 10"-32"(dn250-dn800) seamless pipes; All kinds of pipe fittings made of carbon steel, alloy steel, stainless steel etc. The standards are in accordance with the China national standard (GB), ASTM, asme, DIN, en, mss, and JIS etc. We trade all size and grade seamless pipe, welded pipe, ship plate and various kind of fitting. Especially our self-developing big caliber one seam elbows with includes high quality is widely used to large-scale petrochemical and oil refining and oil pipelines.

We have qualified the certificate of ISO 9001: 2000 & PED 97/23/ec &ad2000 w0 issue by TUV (technischer uberwachungs-verein), manufacture license of special equipment by people's republic of China, authenticated by China quality certification centre, in recent year, we have provided our products for Spanish repsol-ypf, French saint-gobain and Italian allied and gained reputation and praise.

Should any of the items be of interest to you, please let me know. We shall be glad to give you our lowest quotations upon receipt of your detailed requirements.