Diamond Core Drill Bit 2012 Total 2 manufacturers & suppliers found with 6 products
Hunan Diyfia Group Company
53
Plant Area
5
Number of Employees
Trading Company
Diamond Drill Bits , PDC Drill Bits , Core Barrel , SPT Equipment , Drill Rod
within 15 workdays
Changsha, Hunan
Tungsten Carbide , Cemented Carbide , Carbide Rods , Carbide Strips , Carbide Dies
within 15 workdays
Zhuzhou, Hunan
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