Zhejiang Dewei Cemented Carbide Mfg. Co., Ltd specializes in manufacturing a series of Tungsten Carbide products, such as: Carbide Buttons for Rock Bits Carbide Inserts for Road Milling, Plaing Bits....
Zhejiang Dewei Cemented Carbide Manufacturing Co., Ltd spcilizes in Manufacturing a series of Tungsten Carbide Brazed Tips/ Inserts such as A10, A320, C1, C3, E10, C10.etc, various grades, such as K05....