Tungsten Carbide sleeves MWD LWD components
Tungsten carbide sleeves Customized 0.01-0.05mm Machining Drawing OEM by LANGSUN CARBIDE,especially for customers in OIL AND GAS industry.Carbide sleeves are for MWD & LWD
logging machines,we produce lots of carbide bushings and export to North America and Europe.
For more carbide material spec.,please contact with us.