shannxi hainaisen petroleum technology Co.Ltd

We are Shaanxi Hainaisen Petroleum Technology Co., Ltd.is engaged in diamond drill bits, diamond core bits ,geological exploration and mining drill bit of R &D,manufacturing and sales.the company is located in XI’AN JINGWEI zone ,spanning between two rivers ,where convenient transportation,abundant ,honest,beautiful scenery .in the early stage of the market has formed a good block ,have agood block ,have a good reputation in the industry ,the company adhere to the long –term development path. Has engaged in a diamond drill bit ,drill geological minning research,design ,manfacturing and technical experts, the use of advanced technology for oil ,geology ,mine design a variety of different formations specification PDC bits,core bits ,geological minning drill .the company also produces wear shose ,shoes and other downhole tools washover.

产品:

	Diamond Core Drill Bit	Our PDC petroleum drilling bit/ oil&gas drill bit, which all used for drilling oilfield. Compared with the steel body bits, the matrix body is more...
	91/2"HM652XG New Water Well Rock Bit Diamond Drill Bit	oil and gas equipment pdc drill bit
	83/4"HM952XG China Best Ock Drill Bits Well Drilling	MADE IN CHINA BEST DRILL BIT
	81/2"HM642XG Hot Sell Drill Bits China Carbide Oil Drill Bit	H-HNS M-MATRIX 6-CUTTER 6 4-4 BLADE 2-Prefecture-level hierarchical X-SINGLE ROW G-PDC CUTTER MADE IN CHINA
	81/2"HM653BG Various Size Carbide Drill Bit For Oil Well Drilling	various size carbide drill bit/ oil well drilling/oil drill/bit with reaonable price
	DTH Hammer & DTH Hammer Bit	With professional and productive factory, HAINAISEN is one of the leading China dth hammer & dth hammer bit manufacturers. Welcome to wholesale dth...
	Casing Tube	With professional and productive factory, HAINAISEN is one of the leading China casing tube manufacturers. Welcome to wholesale casing tube from us...
	121/4"HM952XG Drilling Equipment Rock Bit For Oil Well	121/4"HM952XG Drilling Equipment Rock Bit For Oil Well,Made In China Cutter Pdc Drill Bit
	121/4"HM652XG Hot Sale Oil Drill Tools Diamond Drill Bit	pdc drill bits for oil exploration
	81/2" HM952XG Matrix Body Single Row New Oil Well Rock Bit	H-HNS M-MATRIX 9-CUTTER 19 5-5 BLADE 2-Prefecture-level hierarchical X-SINGLE ROW G-PDC CUTTER MADE IN CHINA
	Three Blades PDC Drill Bit	With professional and productive factory, HAINAISEN is one of the leading China three blades pdc drill bit manufacturers. Welcome to wholesale thre...
	81/2"HM942XG Oilfield Equipment For Sale	H-HNS M-MATRIX 9-CUTTER 19 4-4 BLADE 2-Prefecture-level hierarchical X-SINGLE ROW G-PDC CUTTER MADE IN CHINA
	Ladder Type Drag Bit	With professional and productive factory, HAINAISEN is one of the leading China ladder type drag bit manufacturers. Welcome to wholesale ladder typ...
	Steel Tooth Bit	With professional and productive factory, HAINAISEN is one of the leading China steel tooth bit manufacturers. Welcome to wholesale steel tooth bit...
	Pdc Drill Bit For Standstone	Pdc Drill Bit For Standstone
	Horizontal Sintered Drill Bits	With professional and productive factory, HAINAISEN is one of the leading China horizontal sintered drill bits manufacturers. Welcome to wholesale ...
	Wireline Impregnated Diamond Core Bit	With professional and productive factory, HAINAISEN is one of the leading China wireline impregnated diamond core bit manufacturers. Welcome to who...
	81/2"HM652XG China Manufactur Single Row Oil Drilling Bit	H-HNS M-MATRIX 6-CUTTER 16 5-5 BLADE 2-Prefecture-level hierarchical X-SINGLE ROW G-PDC CUTTER MADE IN CHINA
	83/4"HM652XG Drill Bit With High Quality Single Diamond Drill Bit	china manufacturer diamond pdc drill bit
	91/2"HM952XG Oil And Gas Drilling Equipment Rock Bit	petroleum drilling machine
	Câbles métalliques imprégnés de Trépan diamanté	Avec usine professionnelle et productive, HAINAISEN est parmi les premiers fabricants Chine filaires imprégnés diamant core bit. Bienvenue sur gros...
	Peu de dents en acier	Avec une usine professionnelle et productive, HAINAISEN est l'un des principaux fabricants Chine peu de dents en acier. Bienvenue sur peu de dents ...
	Stabilisateur de manchon remplaçable	Avec usine professionnelle et productive, HAINAISEN est l'un des principaux fabricants de stabilisateur Chine manchon remplaçable. Bienvenue sur st...
	Standstone에 대 한 Pdc 드릴 비트	Standstone에 대 한 Pdc 드릴 비트
	Échelle Type Drag Bit	Avec usine professionnelle et productive, HAINAISEN est l'un des principaux Chine échelle type drag bit fabricants. Bienvenue au bit de drag type é...
	Peu de dents en acier	Avec une usine professionnelle et productive, HAINAISEN est l'un des principaux fabricants Chine peu de dents en acier. Bienvenue sur peu de dents ...