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Wuhan Kingdrilling Diamond Co.,Ltd quality control

All Products

DTH Drill Bit
(125)

DTH Button Bits
(73)

Casing Drilling Bit
(32)

Hole Opener Drill Bit
(26)

Overburden Drilling System
(62)

Concentric Drilling System
(47)

Down The Hole Hammer
(65)

Pneumatic DTH Hammer
(21)

Thread Button Bits
(26)

Tapered Button Bits
(27)

Drill Bit Extension Rod
(35)

DTH Shank Adapter
(21)

Coal Mining Bits
(21)

Certification

Customer Reviews

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QC Profile

KINGDRILLING DIAMOND has a professional QC team with 15 years experience to provide DTH hammer bit with the best quality and high stability.
We will test the each product, from the raw material testing, machining processing quality testing, finished products quality testing before shipping, to make sure its high quality.
We will pack the cargo well with wooden cases, to make sure the goods in good status during delivery.

Wuhan Kingdrilling Diamond Co.,Ltd quality control 0

Wuhan Kingdrilling Diamond Co.,Ltd quality control 1

Certification

Standard:SGS

Number:QIP-ASI189296

Issue Date:2018-06-25

Expiry Date:2024-06-25

Issued By:SGS-CSTC

Standard:HIGH-TECH

Number:GR201642000407

Issue Date:2016-12-13

Issued By:HBSTD

Standard:LETTER OF PATENT

Number:2381281

Issue Date:2014-06-13

Issued By:Intellectual Property Office of the People's Republic of China

Standard:GB/T19001-2008

Number:J15Q2714111R0S

Issue Date:2022-05-27

Expiry Date:2025-05-26

Issued By:GIC

Contact Details

Wuhan Kingdrilling Diamond Co.,Ltd

Contact Person: Mrs. Wendy Chen

Tel: 0086 13685829633

Fax: 86-027-87385991

Wuhan Kingdrilling Diamond Co.,Ltd quality control

DTH Drill Bit

DTH Button Bits

Casing Drilling Bit

Hole Opener Drill Bit

Overburden Drilling System

Concentric Drilling System

Down The Hole Hammer

Pneumatic DTH Hammer

Thread Button Bits

Tapered Button Bits

Drill Bit Extension Rod

DTH Shank Adapter

Coal Mining Bits

DTH Drill Bit

Mining DTH Down The Hole Hammer Bits Drill Rock Tools 4inch With COP44 Shank

610mm Dow The Hole Button Dth Hammer Bit N180

Rock Horizontal Directional Drilling Bits With DHD Spline Shank 165mm

DTH Button Bits

Low Air Pressure DTH Drill Bits And Hammers CIR150 250mm

160mm Threaded DTH Button Bits For Geothermal Drilling

150mm Low Pressure DTH Threaded Button Bits For Rock Drilling