ZhengZhou WeiRui Superhard Marterials Co.,Ltd.
ZhengZhou WeiRui Superhard Marterials Co.,Ltd.
[
Henan,
China (Mainland) ]
Henan, China (Mainland)
WR
Mining & Tunnelling
Pieces
100
lianyungang
10
boxes
Yes
5000000 / Month
L/C, T/T
PDC for geology exploring series has high abrasion resistance and impact resistance through adopting advanced technology. Meanhile we have improved the strecture of interface combination between polycrystalline diamond layer and tungsten carbide substrate which can improve the distribution of stress and make the interface firm and steady. So this series of production are reliable, durable for years while high cost –effective.
