Wenzhou Qiangyu Pipe-Fitting Co., Ltd. is a Sino-foreign joint venture enterprise specialized in manufacturing high quality stainless steel, carbon steel and alloy steel pipe fittings. Our major product lines include elbows, tees, reducers, caps, and flanges which are widely used in oil, chemical, power, food, construction and nuclear industry. Our products size can be widely chosen form DN15, DN 900 (1/2-24 inches) in accordance with GB12459, SHJ, HGJ, ANSI, JIS, DIN and other international standards. Apart from domestic market, we also export our products worldwide including America, Europe, Japan, Korea, and other Asian countries.

Our high quality products are manufactured according to the international standard ISO9001. The high quality is a result of our best-in class manufacturing facilities and our most advanced cool forming process. In May 1994, our product was appointed as a long term contract product for ministry of chemical industry; In the same year, our products are recommended by SINOPEC, for using in petrochemical industry; In May 1995, we obtained certificate of Quality Supplier and Production License issued by China National Nuclear Crop. For manufacturing nuclear grade pipe fittings. In Sep., certificate of ISO9001 was obtained.

We have been growing very rapidly since established in 1992. With our "Customer is Number 1" philosophy, we spent a great effort in after-sales service in order to provide our customer one hundred percent satisfaction.

Located in Wenzhou, the scenic national hygienic city, it is 2 kilometers away from air port and 20 kilometers away from railway station. Wenzhou Qiangyu Pipe-Fitting Co., Ltd. Sincerely welcomes our customers from all over the world to visit our factory. With the first class equipment, management, and our most important asset and employees, we are confident that we will continue to provide our customers with high quality metal pipes and the full after-sale service.