advance technologie is a foreigner import import company located at shenzhen in china.we trade in steel scrap,copper cathodes,used rails,sugar
Telephone:0086-755-61630948
Address:huaqian, SHENZHEN, GUANDONG, China
copper cathode , copper scrap
Telephone:86 - 010 - 56197543
Address:wangjing garden, chaoyang distrcit, beijing info at likainuochem dot com Beijing Beijing China