Changsha Chaojingang Machinery Manufacturing Co., Ltd.

Verified Supplier

changsha,China

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JIS Standard T38 DTH Drill Pipes Alloy Steel Tapered Drill Rod Heat Insulation

Product Details

Certification:

ISO 9001:2000

Standard:

JIS, ASTM

Surface Treatment:

Spray-Paint

Manufacturing Process:

Forging

Material:

Alloy Steel

Transport Package:

Ply-Wooden Cases for Exporting

Specification:

2 Inch to 12 Inch

Trademark:

Super Diamond

Origin:

China

HS Code:

8207199000

Supply Ability:

10000

Customization:

Available

After-sales Service:

as Discuss

Warranty:

as Discuss

Product Description >

Company Profile

Changsha Chaojingang Machinery Manufacturing Co., Ltd.

Verified Supplier

Location:

changsha,China

Business Type:

Manufacturer
Exporter

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