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Sep 15, 2020[Kub] DEG Rui (DEG) Ua tiav Zoo Tshaj Tawm Ntxiv Ib $ 100 lab Hauv Kev Them N...De Grey Mining Limited (ASX: DEG) tau tshaj tawm hnub no tias lub tuam txhab tau txais kev cog lus ruaj khov rau kev cog lus rau 83,4 lab tau tshaj tawm cov nqe tshiab ntawm tus... -
Sep 14, 2020[Cov Ntaub Ntawv Thoob Ntiaj Teb Cov Lus Nug] Dab Tsi Yog Qhov Tseem Ceeb Nta...Cov ntsiab lus tsis zoo 1. Cov tswv cuab hauv ntiaj teb kev sib cais thiab kev nqis tes ua lag luam tau nqis ntau tshaj $ 18 billion nyob rau thawj ib nrab xyoo GlobalData tau t... -
Sep 14, 2020Cov Khoom Siv Tsis Tau Li Vim Xav Tau Raws Li Kev Xav Tau, Thiab Tuam Tshoj Q...Tam sim no, kwv yees li ob feem peb ntawm Tuam Tshoj' s kev xaiv tswv lag luam xav tau txawv teb chaws, ntawm cov roj, hlau ore, chromite, thiab tooj liab, txhuas, npib tsib xee... -
Sep 14, 2020Nws Txhua Tus Ua Los Ntawm Hlau Ore! Hlau Ore Giant Rio Tinto Raug Tub Sab Si...Thaum lub Cuaj Hlis 11, Rio Tinto Pab Pawg Thawj Coj Tus Thawj Coj (CEO) JS Jacques (JS Jacques) tau tso npe ua Tus Thawj Coj Pab Pawg thiab Tus Thawj Coj Thawj Coj (CEO) tom qa... -
Sep 14, 2020Taw Qhia Txog tooj liab ua pa tsw qabKev txhim kho ntawm tooj liab ua hlau tooj hlau tau dhau los ntawm cov txheej txheem ntev, tab sis tam sim no tooj liab smelting tseem tau los ntawm kev tua hluav taws, thiab nw... -
Sep 11, 2020PDI Tshaj Tawm Tshawb Txog Kev Tshawb Fawb Txog Guinea Tseeb Pom, Pom 55 Metr...Lub hom phiaj tseem ceeb ntawm PDI qhov pib tsim ua ntej yog kom nkag siab qhov xwm, qhov chaw thiab teev ntawm cov kev siv tau ntawm Banken qhov ua haujlwm, tshwj xeeb tshaj yo... -
Sep 11, 2020Mining Tshuab Sab|Tsawg-qib Talc Optical Separation Thiab Purification Techno...Tsawg-qib talc kho qhov muag sib cais thiab tshuab ua kom huv yog los ntawm qhov sib txawv ntawm cov khoom siv lub cev xws li lub zog thiab lub teeb pom kev zoo ntawm talc thiab... -
Sep 11, 2020Nkag Siab Txog Speckled SlateKev cim npe ntawm cov pob zeb hlaws yog qhov kev ua haujlwm heev. Rau qee hom pob zeb uas tsis pom xwm txheej, txawm tias tom qab kaum xyoo ntawm kev ua haujlwm, lawv yuav tsis ... -
Sep 10, 2020[Kub] Theta (TGM) Ntiav Ob Tus Kws Tshaj Lij Tam Sim Hnyiab Kub Mus Rau Pawg ...Mitford Mandel tau raug tsa los ua tus Thawj Coj Thawj Coj ntawm Africa - nws muaj cov haujlwm ntau ntawm ntau qhov kev ua si loj hauv tebchaws Africa (suav nrog Harmony Gold, D... -
Sep 10, 2020Mining Tshuab Sab|Qib Rhombohedral Thiab Limonite Qeeb Kiln Magnetized Ci-Tsh...Lub thev naus laus zis tshiab ntawm qis limonite thiab limonite rotary kiln sib nqus ci sib nqus-sib nqus sib nqus yog kom sov limonite thiab limonite mus rau qhov ntsuas kub th... -
Sep 10, 2020Koj Puas Nco Qab 43 Lub Ntsiab Lus Paub Txog Cov Ntsiab Lus Tshawb Nrhiav Cov...1. Kev tshawb nrhiav cov tsiaj hauv av: raws li kev soj ntsuam ntawm cov av geological, raws li cov kev xav tau ntawm kev lag luam thiab kev txhim kho hauv lub teb chaws, kev si... -
Sep 09, 2020【Cov Ntaub Ntawv Xov Xwm Thoob Ntiaj Teb Hauv Ntiaj Teb No】 Tsib feeb Ib Hnub...Vale teeb meem ruaj khov lub xeev cov lus qhia rau ob lub pas dej raws li Vale cov xov xwm, raws li kev soj ntsuam tas mus li txog kev nyab xeeb ntawm nws cov qauv ntsuas, kev k...





