TianjinTanggu Jinbin Valve Co., Ltd. tuatusi Nu.303 HUASHAN ROAD OF TANGGU DEVELOPMENT DISTRICT TIANJIN, SINA I-meli suzhang@tjtht.com Telefoni 86-22-25219206 Itula Aso Gafua-Aso Faraile: 9am i le 6pm Aso Toonai, Aso Sa: Tapuni