- Hubei Ory Petroleum Machinery Equipment Co., Ltd.
- Rock Reamers,Tricone Bits,PDC Bit,Mud Motor and Transmitter housing,Kingdream Third Bit.
- Address:
- Cangzhou Corider Petroleum Machinery Co., Ltd.
- HDD reamer, hole opener, oil drill bits, tricone rock bit.
- Address:Industrial Developing Zone Cangzhou, Hebei
- Heibei Crossing Dril Bit Manufacture
- tricone bit, pdc bit, drag bit, hole opener.
- Address:Cangzhou, Hebei, China
- Guangtong Drilling Machinery Co., Ltd.
- Tricone drill bit.
- Address:Hejian Cangzhou, Hebei
- Vadilaltrading Co
- drill rods, drill bits, piling, tricone bit.
- Address:6/2 behrampure GIDC, Ahmedabad, Gujarat
- Hejian�inlong�rilling�ccessories�actory
- drilling bit, tricone bit/rock bit, use in drilling well, Oil&gas industry.
- Address:JingKai Bei Road - NO.01, Junziguan industrial-park, Hejian, Hebei, CHINA Cangzhou, Hebei
- Changsha Changtan Geological Equipment Co.，Ltd
- Drilling rig machine,DTH Bits,Top hammer drilling tools,threaded rock tools,down the hole tools,Taper Button Drill bit, Threaded Integral drill rod, Shank Adapter, Rock tools, Down Self Anchor Bolt, Tricone Bit, Diamond Core bits, DTH PDC Tungsten Carbide, Rig Machine, ....
- Address:No.5 Panpan Road, xingsha,Changsha
- Hejian Ouman PDC Drill Bit Co., Ltd.
- PDC Drill Bit, Tricone bit, Diamond Compact.
- Address:Junziguan, hejian city Cangzhou, Hebei
- HeJian TengDa Petroleum Company
- rock bit, tricone bit, drill bit, PDC bit.
- Address:河间市西村乡西村 Cangzhou, Hebei
- Hejian Tricone Bits and Drilling Equipment Company
- tricone bit.
- Address:hejian Cangzhou, Hebei
- Hejian Chenpeng Petroleum Drilling Equipment Co., Ltd.
- tricone bit, PDC bit, water drilling bit, oil well drilling bit.
- Address:Hejian Cangzhou, Hebei
- Silver Group Finland Ltd
- PDC Drill Bits,Down the Hole Drill Bits,Button Drill Bits,Tricone Rock Bits.
- Address:Lumikintie 5
- Drilling Bits Oil Well Drill|Hebei Ranking Bit Manufacture Co.,Ltd.
- Tricone bits, PDC bits, Hole opener, single roller cutter, reamer bit.
- Address:Junziguan Village,Shijingcun Town, Cangzhou, Hebei
- Qingdao Pengchengwu International Trading
- rockdrilling bits, DTH bits, tricone bits, road milling bit.
- Address:zhongshan road Qingdao, Shandong
- hejian rock bits and drilling rig
- tricone bits ,pdc bits,drill pipes,drill collar and drilling equipment.
- Address:jing shi bei lu, hejian, hebei, China,062450
- ZTE ENERGY DEVELOPMENT CORP.
- TCI drill bits,Mills tooth Bits,PDC,Tricone.
- Address:910 7 Avenue Southwest
- Hebei Ranking Bit Co.
- tricone bit, drill bit, TCI drill bit, Steel drill bit, PDC drill bit, diamond drill bit.
- Address:industry Zone Heijian Cangzhou, Hebei
- Liaocheng Jinquan Construction Machinery
- rand rock tools, including threaded button bits, tapered button bits, cross drill bits, chisel bits, down the hole dth bits, dth hammers, extension drill rod, mf rod, shank adaptors, coupling sleeves, conical shank cutter bits, pick holders, tricone bit.
- Address:Economic Development Zone, Liaocheng, Shandong, China,252000
- KS Bit, Inc.
- Drill Bits, Oil Exploration, Deep Water Drilling, Tricone Rock Bit.
- Address:PO Box 483 Benton,
- Hejian Trust Oil Material Supply Co., ltd
- rock bits,(pdc bits&tricone bits),drilling tools,hole openers..
- Address:Cangzhou, Hebei, China