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:

	6 "HM362XA li tuaj 6 Matrix cev roj Drilling Pdc laum ntsis rau roj tshav Drilling	pob zeb diamond pdc laum ntsis /oil field drilling/6 hniav zoo zoo pdc drilling / khoom me me pob zeb diamond
	6 "HM352XA PDC laum khoom PDC roj Rig laum ntsis rau roj kev pob zeb Diamond Pdc laum ntsis	PDC tho khoom / matrix cev pdc khoom/pdc laum tom pob zeb diamond
	13 3/4" HM652XAG hniav 5 leej txawj Matrix cev roj av pob zeb Diamond Pdc laum khoom	roj av laum khoom roj rig laum ntsis pob zeb muaj ntsis zoo pob zeb diamond khoom directional drilling drilling
	121/2" HM662XAG Oilfield laum tom kev nyuaj uas muaj Sandstone Drilling	pdc khoom manuacturer pdc drilling khoom pob zeb diamond pdc laum khoom pdc laum ntsis cev ntas
	121/4" HM 952XAG Shaanxi Hainaisen pob zeb Diamond Pdc ntsis lwm tus neeg cov roj zoo Pdc Drilling khoom	laum ntsis muab khoom laum Tuam Tshoj tungsten carbide laum khoom pob zeb laum khoom pob zeb diamond pdc laum ntsis
	91/2" HM652XAG ua Tungsten Carbide tsib tis Matrix cev pob zeb Diamond Cutter Pdc laum khoom	PDC laum khoom khoom rau Drilling li siab xav
	83/4" HM662XAG Mining thee thiab qhov nws teev siv rau cov dej Drilling Pdc laum tom	kub sell.drill tom inserts.professional pdc laum bit.sandstone drilling .hard formstion roj thiab cov pa drilling
	83/4" HM652XAG kev Pdc laum tom lwm tus neeg rau Sandstone Drilling	pob zeb diamond pdc laum suppliers.manufacturer supplier.single yeeb nkab ndais dril tom zoo laum khoom mus muag.
	81/2" HM952XAG zoo Pdc laum Bits.drill khoom rau pob zeb Daimond Drilling	81/2" HM952XAG zoo Pdc laum Bits.drill khoom rau pob zeb Daimond Drilling, Mix Cutter Pdc laum ntsis
	121/4" HM652XG kub muag roj laum caj ndais laum ntsis	pdc tho khoom rau kev tshawb kawm roj
	91/2" HM952XG roj thiab cov nkev Drilling khoom pob zeb ntsis	roj av drilling tshuab
	91/2" HM652XG tshiab dej zoo pob zeb ntsis pob zeb Diamond laum ntsis	roj thiab cov nkev khoom pdc laum ntsis
	83/4" HM952XG Suav teb zoo Ock laum khoom zoo Drilling	HAUV SUAV TEB ZOO LAUM NTSIS
	83/4" HM652XG laum tom nrog zoo siab xwb pob zeb Diamond laum ntsis	Suav teb chaw tsim tshuaj paus ndais pdc laum ntsis
	81/2" HM642XG kub muag laum khoom Tuam Tshoj Carbide roj laum ntsis	H-HNS M-MATRIX 6-CUTTER 6 4-4 hniav 2-Prefecture-theem hierarchical X-tes uake G-PDC CUTTER ua IN tuam TSHOJ
	Pdc laum tom rau Standstone	Pdc laum tom rau Standstone
	Pob zeb diamond ntxhais laum ntsis	Peb PDC roj av drilling tom / roj & roj laum tom, cov uas siv tau rau drilling oilfield. Piv nrog rau cov khoom steel lub cev, kev mob hauv matrix ...
	Kab rov tav Sintered laum khoom	Nrog kev thiab tuav hoobkas, HAINAISEN yog ib lub rau Xov Tshoj txoj sintered laum khoom manufacturers. Zoo siab Tostxais cov khoom lag luam wholes...
	Ntaiv hom Drag ntsis	Nrog kev thiab tuav hoobkas, HAINAISEN yog ib lub rau Xov Tshoj ntaiv hom cab ntsis manufacturers. Zoo siab Tostxais lag luam wholesale ntaiv hom c...
	Wireline Impregnated ntxhais lub ntsis pob zeb Diamond	Nrog kev thiab tuav hoobkas, HAINAISEN yog ib qhov ua suav wireline impregnated pob zeb diamond tub ntxhais ntsis manufacturers. Zoo siab Tostxais ...
	81/2" HM942XG Oilfield khoom cia muag	H-HNS M-MATRIX 19 9-CUTTER 4-4 hniav 2-Prefecture-theem hierarchical X-tes uake G-PDC CUTTER ua IN tuam TSHOJ
	Peb li tuaj PDC laum ntsis	Nrog kev thiab tuav hoobkas, HAINAISEN yog ib lub rau Suav teb li tuaj peb pdc laum ntsis manufacturers. Zoo siab Tostxais lag luam wholesale li tu...
	Ntsis steel hniav	Nrog kev thiab tuav hoobkas, HAINAISEN yog ib lub rau Xov Tshoj steel hniav ntsis manufacturers. Zoo siab Tostxais lag luam wholesale steel hniav n...
	DTH rauj & DTH ntsis rauj	Nrog kev thiab tuav hoobkas, HAINAISEN yog ib lub rau Xov Tshoj dth rauj & dth rauj ntsis manufacturers. Zoo siab Tostxais dth lag luam wholesale r...
	81/2" HM652XG Suav teb Manufactur tes tshais roj ntsis Drilling	H-HNS M-MATRIX 6-CUTTER 16 5-5 hniav 2-Prefecture-theem hierarchical X-tes uake G-PDC CUTTER ua IN tuam TSHOJ
	81/2" HM952XG Matrix cev tes uake tshiab roj zoo pob zeb tom	H-HNS M-MATRIX 19 9-CUTTER 5-5 hniav 2-Prefecture-theem hierarchical X-tes uake G-PDC CUTTER ua IN tuam TSHOJ