No.146 Weidi Road,Hexi District,Tianjin,China Tianjin Tianjin 300221 China

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Wanke World trade Square, Nanjing Road, Heping District, Tianjin, China Tianjin Tianjin ***, Wanke World trade Square,Nanjing Road,Heping District,Tianjin,China

We are a group company with headquarter in Hongkong , owning three different professional factories in China ,<br /> <br /> One is mini motorized ball valves factory in Tia...