Ụgwọ nke ụlọ ọrụ TianjinTanggu Jinbin Valve Co., Ltd. Adreesị No.303 HUASHAN ROAD OF TANGGU DEVELOPMENT DISTRICT TIANJIN, CHINA E-mail suzhang@tjtht.com Ekwentị 86-22-25219206 Oge awa Monday-Friday: 9am ruo 6pm Satọde, Sọnde: Emechiri