... PresentationTianjin Haoyou Industry, founded in 2003, is a subsidiary company of Tianjin Materials and Equipments Group Corporation (Tewoo Group, former ... cars fittings for the 44 4S cars shops of Tewoo Group. In the principle of honesty and faith, we have a strong ... class agent of Baosteel, Capital steel (shougang), An steel , Ben steel, WISCO, HBIS, Ma steel , Ji steel , TPCO ,etc. Operating metal ...