Hunan New Diamond Construction Machinery Co., Ltd.

Hunan New Diamond Construction Machinery Co., Ltd.

Manufacturer from China
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8 Years
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Hunan New Diamond Construction Machinery Co., Ltd.
City:yueyang
Province/State:hunan
Country/Region:china
Contact Person:MrRick Liao
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Low Stress Amplitude Down The Hole Drilling Tools Long Stress Wave Duration

Low Stress Amplitude Down The Hole Drilling Tools Long Stress Wave Duration
  • Low Stress Amplitude Down The Hole Drilling Tools Long Stress Wave Duration
Products Detailed
QL80A Carbide steel DTH hammer bits Description 1. can provide hardening treatment in order to prolong the service life and reduce the cost of use. 2. ...
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