Tianjin Kaiwei industry Co.,LTD, is a large diversified-developed enterprise group specialized in steel processing.The steel part is engaged mainly in the production of steel trade, Our main products are Galvanized steel coil, steel strand, seamless steel pipe, straight seam steel pipe, square tube, rectangular tube, spiral pipe, aluminum coil, aluminum plate, aluminum foil, carbon-steel profile, etc which are widely applied in panels in manufacturing industry and punch material in the fields of construction, electricity, automobile, air-conditioner, refrigerator, washing machine, oil heater, domestic enamel, zip-top can, lamps, burglar-proof door and artwork. and its products spread across areas of east, south and southwest of China, which has won a good reputation from clients nationwide. our products were exported to Germany, Canada, Australia, USA, Brazil, Italy, Korea, India and so on countries for important projects. Tianjin Kaiwei industry Co.,LTD, To provide quality products and first-class service for customers both home and abroad, Welcome all customers from home and abroad, new and old customers, come calls to or from the Internet to negotiate trade, exchanges and cooperatio