CNPC POWDER,as a part of (China National Petroleum Corp - 500 foture enterprise),was established in 2003 and specializes manufacturing powdery materials, integrating development production. Our main products include copper powder, silicon iron tin lead cobalt nickel magnesium titanium ...
Telephone:86-21-69005580
Address:Room 1211,No.8 Office building,Wanda plaza,58 He Xuan Road,