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HDD Drilling Tools

[68]

Mud Circulation System

[84]

HDD Reamers

[80]

Drilling Mud Pump

[66]

Drilling Hole Opener

[88]

Drilling Mud Motor

[60]

HDD Bits

[40]

Drill Bit Connector

[30]

Rock Drilling Tools

[156]

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Langfang Pangolin Drilling Tools Co., Ltd.

City:langfang

Province/State:hebei

Country/Region:china

Contact Person:MissSophie Zhang

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Quality Control

Langfang pangolin construction machinery co. LTD Quality Control

1. Purchuse raw material from reputable and reliable suppliers.

2. Inspect raw material before using for production.

3. Strict monitoring for production process,we try our best to achieve zero defect:

① Don't accept defective products.

② Don't manufacture defective products

③ discard defective products

4. Strict inspectioin for finished product before packing.

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Company Profile

Langfang Pangolin Drilling Tools Co., Ltd.

Contact Person: MissSophie Zhang

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