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Changsha Chaojingang Machinery Manufacturing Co., Ltd.
jacky@cjgdrill.com 86-0731-13802230640
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Home
Products
High Air Pressure DTH Hammer
Reverse Circulation Hammers
Reverse Circulation Bits
DTH Drill Bits
Top Hammer Drill Bits
DTH Drill Pipes
DTH Drill Rods
Big Hole DTH Hammers
Casing Drilling System
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Changsha Chaojingang Machinery Manufacturing Co., Ltd. Products Online

Categories

High Air Pressure DTH Hammer

(1797)

Reverse Circulation Hammers

(187)

Reverse Circulation Bits

(368)

DTH Drill Bits

(807)

Top Hammer Drill Bits

(142)

DTH Drill Pipes

(14)

DTH Drill Rods

(12)

Big Hole DTH Hammers

(9)

Casing Drilling System

(12)
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Contacts: Mr. Jacky ( Sales Manager)
Tel: 86-0731-13802230640
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Product

High Air Pressure DTH Hammer

(1797)

Reverse Circulation Hammers

(187)

Reverse Circulation Bits

(368)

DTH Drill Bits

(807)

Top Hammer Drill Bits

(142)

DTH Drill Pipes

(14)

DTH Drill Rods

(12)

Big Hole DTH Hammers

(9)

Casing Drilling System

(12)
Good price 8 Video

8" Rh510 Hammers Mission80 Hammer and Spray-Paint with Customization

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8" Rh510 Hammers SD8 Hammer Modification for Customization Spray-Paint

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Good price ISO 9001 2000 Certification Alloy Steel 8 Video

ISO 9001 2000 Certification Alloy Steel 8" Rh510 Hammers Ql80 Hammer for Oil and Gas Industry

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Good price 2 Inch to 12 Inch Down-The-Hole Hammer Rh460 for Hard Rock DHD3.5 Hammer Manufactured by Forging Process online Video

2 Inch to 12 Inch Down-The-Hole Hammer Rh460 for Hard Rock DHD3.5 Hammer Manufactured by Forging Process

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Good price RH460 Down-The-Hole Hammer for Hard Rock Mission30 ISO 9001 2000 Certification and Forging Manufacturing Process online Video

RH460 Down-The-Hole Hammer for Hard Rock Mission30 ISO 9001 2000 Certification and Forging Manufacturing Process

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Good price ISO 9001 2000 Certified Down-The-Hole Hammer RH460 for Hard Rock Cop32 made from Alloy Steel online Video

ISO 9001 2000 Certified Down-The-Hole Hammer RH460 for Hard Rock Cop32 made from Alloy Steel

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Good price Manufacturing Process Forging Down-The-Hole Hammer RH460 for Hard Rock QL30 ISO 9001 2000 Certified online Video

Manufacturing Process Forging Down-The-Hole Hammer RH460 for Hard Rock QL30 ISO 9001 2000 Certified

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Good price 2-12 Inch Down-The-Hole Hammer RH460 for Hard Rock DHD340 and Certified to ISO 9001 2000 online Video

2-12 Inch Down-The-Hole Hammer RH460 for Hard Rock DHD340 and Certified to ISO 9001 2000

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Good price Customizable Down-The-Hole Hammer RH460 for Hard Rock COP44 Hammer Spray-Paint Option and Customization online Video

Customizable Down-The-Hole Hammer RH460 for Hard Rock COP44 Hammer Spray-Paint Option and Customization

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Good price Alloy Steel Down-The-Hole Hammer RH460 for Hard Rock Mission40 ISO 9001 2000 Certified and Versatile online Video

Alloy Steel Down-The-Hole Hammer RH460 for Hard Rock Mission40 ISO 9001 2000 Certified and Versatile

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Good price JIS Standard Down-The-Hole Hammer Rh460 for Hard Rock SD6 Hammer ISO 9001 2000 Certified and Durable online Video

JIS Standard Down-The-Hole Hammer Rh460 for Hard Rock SD6 Hammer ISO 9001 2000 Certified and Durable

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Good price 2 Inch to 12 Inch Down-The-Hole Hammer Rh460 for Hard Rock SD4 Hammer Forging Manufacturing Process online Video

2 Inch to 12 Inch Down-The-Hole Hammer Rh460 for Hard Rock SD4 Hammer Forging Manufacturing Process

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Changsha Chaojingang Machinery Manufacturing Co., Ltd.
products

High Air Pressure DTH Hammer

Reverse Circulation Hammers

Reverse Circulation Bits

DTH Drill Bits

Top Hammer Drill Bits

DTH Drill Pipes

DTH Drill Rods

jacky@cjgdrill.com 86-0731-13802230640
No. 8, Fengyu North Road, Yongan Town, Liuyang, Changsha
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