English | 中国二重 | 二重重装
Driving parts
Aviation die forgings
Marine castings and forgings
Secon

China Erzhong is the earliest approved enterprise for manufacturing marine castings and forgings by Britain Lioyd’s Register of Shipping(LR), Japan Shipping Classification Society(NK),  Norway Shipping Classification Society(DNV),  France Shipping Classification Society(BV), Germany LIoyd(GL), American Bureau of Shipping(ABS), Registro Italiano Navale (RINA) and China Classification Society of Shipping(CSS).
China National Erzhong Group Co. Copyright 2010
Designed by EZ Corporate Culture Center / EZ Computer Technological Institute / Technical Support:YuanJian Planning / Administer