Tongyu Heavy Industry Co.,Ltd China(CN)
Tongyu is a famous listed company in heavy duty machinery manufacturing field. We have obtained certificates of ISO 8001, ISO 14001 OHSAS 18001 and certificates of shipping classification society, including BV, CCS, DNV, ABS, LR, GL, KR, NK. We a ...
Category: Moulds for steel (metal,Plastic,Rubber), Equipment for Production of Electronic Components & assembli
Register Time: 2014-06-09