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Ngwaọrụ eji egwu egwu DTH2
Ngwa DTH Drilling Ngwa & Ngwa Ngwugwu Hammer dị eluỌzọ -
Ngwa ịkwọ ụgbọ ala
Isi Drill Bits,Ogwe osisi, isi Barrel,OvershotỌzọ -
Ngwa RC Drilling
RC Hammer, RC Button Bits, RC Drill Rod, RC SubỌzọ -
NGWỤRỤ EKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKW ahụ
Rock Bits,Ogwe,Shank Adapter,Uwe NjikọtaỌzọ -
Ngwa eji egwu mmiri nke ọma
Tricone ibe n'ibe,,PDC ibe n'ibe, Dọrọ ibe n'ibe, akpụ olu akwa......Ọzọ
Ụgwọ nke ụlọ ọrụ Beijing Jincheng Mining Technology Co.,Ltd (JCDRILL)
dị na Beijing, China, ihe karịrị afọ 25 anyị akọwapụtala na nyocha, mmepe na mmepụta nke ngwa mgbawa okwute, ngwá ọrụ mgbawa mmiri nke ọma, ngwaọrụ mgbapu diamond isi, arịlịka drillingtools, na ngwa ndị ikwu & ọrụ ịkụ ala.mgbe niile na-enye ọkachamara mkpọpu ihe ngwọta maka ndị ahịa niile na anyị elu technology, magburu onwe akụrụngwa, nlezianya ule pụtara na zuru okè ọrụ netwọk, nke guzosie ike anyị ika "JCDRILL" a ọma image nke ahịa, ugbu a, JCDRILL ngwaahịa akaụntụ maka 50% nke anụ ụlọ ahịa na nwere. e mbupụ na ihe karịrị 40 mba, na anyị ọdịda ISO9001: 2000 na November, 2002.We na-enye "otu ngwá & otu ikpe,-adịghị agwụ agwụ ọrụ, ya bụ mgbe ahịa ọrụ na-amalite site iji nkwenye, ikpeazụ maka ndụ ọrụ nke akụrụngwa. .
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Wireline okpukpu abụọ tube reamer maka core drill bit
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Igbe ihe nlegharị anya diamond isi
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HQ size plastic mkpọpu mmiri isi igbe na cover fo ...
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BQ NQ HQ PQ size isi igbe
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Ngwuputa ihe eji eme ihe nkedo plastik
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Winch eriri eriri maka igwe na-egwu ala
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Winches ụdọ nwere eriri maka mgbapu mmiri
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PR004 RC Drilling Eriri Hammers maka egwu egwu S...
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PR542 Ntugharị okirikiri RC Hammer dị ka...
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RE545 China RC Hammers maka Ngwuputa Ngwuputa P ...
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RE547 RC Tools Hammer for Reverse Circulation D...
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PDC Core Bit Nq Hq Pq Maka Drilli