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Company Profile

Hejian Zhongman Petroleum Drilling Equipment Co., Ltd. has been providing quality service and products to the petroleum, water and mining industries for 15 plus years. The road through booms and busts has not been an easy one, but by staying dedicated to quality workmanship and ethical business practices, we have maintained a steady customer base.
We have
Oil Well Bits
Water Well Bits
Mining Bits
Environmental Bits
Geothermal Bits
Blast Hole Bits
Construction Bits
Explorat...

Products List

tci tricone bit

pdc core diamond drill bit

steel tooth drill bit

Company:	hejianzhongman pdc drill bit co***ny
Contact:	Ms. hejianzhongman zhongman
Address:	Junziguan
Postcode:	062450
Tel:	0317-3225769
Fax:	0317-3225769
E-mail: