Chengdu, Sichuan, China,
Chengdu Linray Carbide Co., Ltd. specializes in research, production and sale for tungsten carbide material parts,as one of famious manufacture Chengdu China. It has special teams with many years’experiences research material, sintering parts, fine ...
tungsten carbide rod, bar, seal ring, bushing, ball, ball seat, nuzzle, bur, insert, knife, nonstandard tungsten carbide parts