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zhengzhou lddiamond product co.,ltd  

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Company Info

zhengzhou lddiamond product co.,ltd [China (Mainland)]


Business Type:Manufacturer, Trading Company, Association
City: Zhengzhou
Province/State: Henan
Country/Region: China (Mainland)

China pdc core bit manufacturer & supplier

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  • pdc water well bit of non coring drilling bit

pdc water well bit of non coring drilling bit

ISO9001:2000 certificated
Efficient assembly, high abrasion resistance,impact resistance

2013-05-21

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  • coal mining bit/rock drill bit

coal mining bit/rock drill bit

ISO9001:2000 certificated
Efficient assembly, high abrasion resistance,impact resistance

2013-05-21

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  • pdc drag bit/pdc blade drill bit of non coring

pdc drag bit/pdc blade drill bit of non coring

ISO9001:2000 certificated
Efficient assembly, high abrasion resistance,impact resistance

2013-05-21

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  • 3 wing drag bit of steel body

3 wing drag bit of steel body

ISO9001:2000 certificated
Efficient assembly, high abrasion resistance,impact resistance

2013-05-21

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  • NW pdc coancave drill bit/PDC full face drill bit

NW pdc coancave drill bit/PDC full face drill bit

ISO9001:2000 certificated
Efficient assembly, high abrasion resistance,impact resistance

2013-05-21

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  • 4 wing 153mm pdc drag drill bit/pdc drill bit

4 wing 153mm pdc drag drill bit/pdc drill bit

ISO9001:2000 certificated
Efficient assembly, high abrasion resistance,impact resistance

2013-05-21

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  • AQ BQ NQ HQ PQ diamond pdc core bit

AQ BQ NQ HQ PQ diamond pdc core bit

ISO9001:2000 certificated
Efficient assembly, high abrasion resistance,impact resistance

2013-05-21

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  • pdc core bit/Pdc rib core bit

pdc core bit/Pdc rib core bit

ISO9001:2000 certificated
Efficient assembly, high abrasion resistance,impact resistance

2013-05-21

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  • 60mm to 153mm pdc rib core bit

60mm to 153mm pdc rib core bit

ISO9001:2000 certificated
Efficient assembly, high abrasion resistance,impact resistance

2013-05-21

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  • BQ 60mm pdc core drill bit

BQ 60mm pdc core drill bit

ISO9001:2000 certificated
Efficient assembly, high abrasion resistance,impact resistance

2013-05-21

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  • diamond pdc core bit

diamond pdc core bit

ISO9001:2000 certificated
Efficient assembly, high abrasion resistance,impact resistance

2013-05-21

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  • pdc bolt mesh drill bit

pdc bolt mesh drill bit

ISO9001:2000 certificated
Efficient assembly, high abrasion resistance,impact resistance

2013-05-21

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  • pdc coal mine drill bit

pdc coal mine drill bit

ISO9001:2000 certificated
Efficient assembly, high abrasion resistance,impact resistance

2013-05-21

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  • diamond pdc anchor bit

diamond pdc anchor bit

ISO9001:2000 certificated
Efficient assembly, high abrasion resistance,impact resistance

2013-05-21

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  • pdc anchor shank drill bit

pdc anchor shank drill bit

ISO9001:2000 certificated
Efficient assembly, high abrasion resistance,impact resistance

2013-05-21

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  • 4 wing pdc drg drill bit

4 wing pdc drg drill bit

ISO9001:2000 certificated
Efficient assembly, high abrasion resistance,impact resistance

2013-05-21

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