Hebei Focus Piping Co., Ltd.
Focus Piping company manufacturer Butt Weld Fittings, such as butt weld flange,butt weld tee,butt weld elbow,butt weld cap,butt weld reducer,pipe butt joint,butt weld coupling,butt weld pipe reducer, we have a whole set of quality management system. If you have interested in our products, pls feel free to contact us.
https://www.focusfitting.com
