With over 10 years manufacture experience, Tianjin Kangduo Metal Products Co., Ltd. is the leader of profile steel industry, which is specialized in manufacturing hot rolled and cold bending profile steel that covers "C/Z/U/H/T/I"type channel, double C&U type channel, solar photovoltaic stents, steel bridge support, hat shaped channel, light steel keel, small profile steel,special profile steel, steel door frame; Hot dip galvanized steel structure; metal wire rope . rolled plate kaiping; color coated Steel plate, galvanized coil, equal angle bar, unequal angle bar, deformed bar, flat bar, chequered plate, steel pipe, rectangular tube. square tube, round bar. seamless pipes and so on. our factory is certificated by ISO9001,CE ,SGS our products were exported to Germany, Thailand, Australia, USA, Brazil, Italy, Korea, Japan. India, Pakistan, Malaysia and so on countries for important projects.