TIANJIN MINMETALS
ADD:NO.47,Xiangjiang Road, Tianjin,China Tel:(86)022 28248809 Fax:(86)022 28248636 E-mail:[email protected]
ADD:NO.47,Xiangjiang Road,Tianjin,China Tel:(86)022 28248809 Fax:(86)022 28248636 E-mail:[email protected]