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.

Products:

	121/4" HM652XA matriz cuerpo PDC bits / diamante broca PDC / pedacitos de base de PDC con boquillas/perforación del pozo de aceite	pedacito de taladro de pdc de cuerpo de matriz, de perforación, carbón, minería, ranking broca diamante de perforación del pozo de petróleo
	121/4" HM952XA Oil Well PDC Drill Bit Gas Well PDC Coring Bit PDC Bit	drilling coal,rock drill bits,series drill bits,diamond drilling bit,power tool bit
	6 "HM362XA 6 블레이드 매트릭스 바디 오일 필드 드릴링에 대 한 석유 시추 Pdc 드릴 비트	pdc 드릴 비트 /oil field 드릴링 다이아몬드/6 블레이드 최고의 품질 pdc 드릴링 / 다이아몬드 비트 크기
	121/4"HM662XA 최고의 가격 만든 중국 전력 공구에서 유 정 시추에 대 한 Pdc 드릴 비트	유 정 시추, 전력 공구, pdc 드릴 비트, 석유 우물 드릴링, 텅스텐 카바 이드 pdc 드릴 비트
	6"HM362XA 6 Blades Matrix Body Oil Drilling Pdc Drill Bit For Oil Field Drilling	diamond pdc drill bit /oil field drilling /6 blade best quality pdc drilling/ diamond bits size
	83/4" HM962XA 5 lames Matrix corps haute qualité et prix concurrentiel Rock Diamond pour le forage de gaz	Peu PDC, PDC foret, corps de la matrice, la formation de grès, forage pétrolier et gazier, forage, morceaux de pdc au diamant
	81/2" HM642XG Made In China Hot Sale Daimond Pdc Drilling Bits For Petroleum Oil Well Drilling	hot sale /diamond pdc drill bit /pdc drillling bits /petroleum drilling bits
	6 "HM352XA PDC Bohrerkopf PDC Oil Rig-Bohrer für Oil Exploration Diamond Pdc Bohrer	PDC-Bohrer / Matrix Körper Pdc Bit/Pdc Drill bit Diamant
	121/4" HM952XA giếng PDC khoan Bit khí cũng PDC đục lỗ Bit PDC Bit	khoan than đá khoan bit, loạt khoan bit, kim cương khoan chút, quyền lực công cụ chút
	121/4" HM662XA meilleur prix Made In China Power Tools Pdc forets pour forage de puits de pétrole	forage de puits de pétrole, machines-outils, foret de pdc, forage de puits de pétrole, carbure de tungstène pdc avec mèches
	81/2" HM662XA Manufactuer PDC Bit Diamond PDC Drill Bits For Rock Coal Mine Drilling Tools	manufacturer pdc drill bit/diamond pdc drill bit/coal mine drilling tools/oil drilling bit
	91/2" HM952XA migliore vendita all'ingrosso arenaria Pdc punta di perforazione per estrazione petrolifera e di Gas	Esplorazione di petrolio, Gas Drilling, buona qualità, carbone,
	121/4"HM652XA 매트릭스 몸 PDC 비트 / 다이아몬드 드릴 비트 PDC / PDC 코어 비트와 노즐/석유 우물 드릴링	매트릭스 몸 pdc 드릴 비트, 유 정 시추, 석탄 광업, 다이아몬드 드릴링 비트 순위
	121/4" HM 952XAG Shaanxi Hainaisen diamante broca Pdc proveedores pozo de petróleo Pdc Bits de perforación	pedacitos determinados de broca taladro china carburo de tungsteno Brocas brocas rock drill pedacito de taladro de pdc de diamante
	8 3/4" HM642XA fábrica profissional fornecimento directo Pdc broca para perfuração carvão mineração Pdc broca de arenito	bocado de broca de pdc de mineração de carvão, tigre Rig broca, certificado feito na China, o bocado de broca pdc para mina de carvão
	121/2" HM662XAG Ölfeld Bohrer für harte Formation Sandstein Bohren	PDC Bit Manuacturer Pdc Bohren Bit Diamant-Pdc Drill bit Pdc Drill Bit Einsätze
	8 3/4" HM642XA fábrica de profesionales del pedacito de taladro de Pdc fuente directa para la piedra arenisca del pedacito de taladro de Pdc de minería de carbón perforación	pedacito de taladro de pdc de minería de carbón, Tiger Rig broca, certificado hecho en China, pedacito de taladro de pdc para mina de carbón
	121/4 "HM952XA آبار النفط PDC الحفر بت الغاز جيدا PDC PDC بت الحفر	حفر الفحم، لقم الثقب سلسلة الماس الحفر بت، بت أداة السلطة، لقم الثقب روك
	121/4" HM952XA Ölquelle PDC Drill Bit Gas gut PDC PDC Bit Bit Coring	Bohren, Kohle, Felsen-Bohrer, Bohrer Serie Diamantbohrungen Bit, Bit mit Power tool
	91/2"HM652XA 중국 업체 2015 Hotselling PDC 지질 탐사 유전에 대 한 드릴 비트	높은 품질 Pdc 드릴 비트 /oil 드릴 비트/표준 pdc 드릴 비트 / 장비 드릴링 드릴링
	6"HM332XG PDCdrill Bit For Geotechnical Drilling And Coal Mining	PDC DRILL BIT DIAMOND DRILL BIT OIL DRILL BIT PETROLEUM DRILL BIT
	13 3/4" HM652XAG 5 lames simple rangée matrice corps pétrole Diamond trépans Pdc	pétrole drill bits huile rig perceuse peu rock peu élevé qualité forage au diamant bits forage directionnel
	81/2" HM662XA Manufactuer PDC Bit kim cương PDC khoan bit cho mỏ than đá khoan công cụ	nhà sản xuất pdc khoan bit/kim cương pdc khoan bit/mỏ than khoan khoan chút dầu/công cụ
	121/4" HM 952XAG Shaanxi Hainaisen Diamond Pdc Bit Lieferanten Ölquelle Pdc Bits Bohren	Bohrer set bit China Hartmetall Bohrer Bit Fels Bohrer Bohrer Diamant-Pdc-Bohrer
	Doğrudan kaynağı Pdc Drill Delme kömür madenciliği Pdc Drill Bit kumtaşı için Bit 8 3/4" HM642XA profesyonel fabrika	kömür madenciliği pdc matkap, kaplan teçhizat matkap, Çin, pdc matkap kömür madeni için yapılan sertifika
	91/2" HM952XA meilleure vente en gros grès Pdc Bit de forage pour le forage pétrolier et gazier	Exploitation, Exploration pétrolière, forages, bonne qualité, de la houille