Guizhou Vilong Equipment Co,.Ltd Guizhou Vilong Equipment Co,.Ltd

Latest News

Core Retrieval System includes overshot assembly, locking coupling, adapter coupling, head assembly, inner tube stabilizer, core lifter, core lifter case etc components... View More>>
NQ HQ PQ NQ3 HQ3 PQ3 Fluted core lifter to UAE... View More>>
NQ HQ impregnated bits to Canada, NQ HQ diamond bits to Canada, NQ HQ diamond impregnated bits to Canada, NQ HQ diamond core bits to Canada, NQ HQ coring bits to Canada.... View More>>
Diamond Coring, Exploration Drilling Q & A (From Boart Longyear expert)... View More>>
An inner tube Consists of the head assembly, inner tube, stop ring, core lifter, and core lifter case.... View More>>
In Wireline coring systems, the outer tube assembly consists of the landing ring, adapter coupling, locking coupling, outer tube, inner tube stabilizer, reaming shell and drill bits.... View More>>
Installing Bits and Reaming shells... View More>>
Selecting a right bit for your diamond core drilling jobs... View More>>
How to choose the Right Drilling Method... View More>>
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Contact Us

Name: Mr. Peter Chan

Tel: +86 851 8577 3056


Add: No. 128, Changling South Road, Guanshanhu District, Guiyang City, Guizhou Province, China.