Tobanka tobnaad ee aluminium ee ugu waawayn ee aluminiumku waxay ka tarmeen in ka badan 20 malyan oo metrik ton oo wax soo saarka ah 2011 ama in ka badan kala badh wadarta guud ee biraha.
Liistada hoos ku qoran waxay ku saleysan tahay wax soo saarka miinooyinka sida cilmi baarista ay sameeyeen shirkadda la-talinta ee CRU. Tirooyinka wax soo saarka - oo lagu muujiyay magaca shirkad kasta - waxay ku jiraan kumanaan mitir oo meter ah.
United United Rusal (Russia) - 4,127MT
Website: www.rusal.ru/en
02 Rio Tinto Group (UK / Australia) - 3,829MT
Rio Tinto wuxuu ku dhawaad 4 malyan oo metric ton oo aluminium lagu nadiifiyey 2011-kii. Shirkadu waxay leedahay oo waxay ka shaqeysaa miinoyinka bauxite iyo alumina rinjiyeynta ee Brazil, Australia, Guinea, iyo Kanada. Qoryaha aluminium ee asaasiga ah waxay ku yaallaan Canada (8 smelters), Cameroon, Faransiiska, Iceland, Norway, iyo Bariga Dhexe.
Si loo awoodo inuu wax soo saaro, Rio Tinto wuxuu leeyahay 11 xarumood oo koronto, taas oo bixisa boqolkiiba 36 korontada, maaddada dhuxusha. Aluminium waxaa ka mid ah Queensland Alumina Ltd., Kitimat iyo alouette waxyeello (Canada), nacaybka Dunkerque (France), ISAL (Iceland), iyo Sohar (Oman).
Website: www.riotinto.com
03 Alcoa Inc. (USA) - 3,669MT
Shirkadda aluminium ee Maraykanka (Alcoa Inc) ayaa laga aasaasay Pittsburgh, Pennsylvania 1888, waxaana hadda ka shaqeeya 31 wadan oo dunida ah. Shirkadu waxay xiiseyneysaa 25 kobcitaan oo hooseeya, taas oo lagu qiyaaso 7 boqolkiiba wax soo saarka caalamiga ah.
Dakhliga soo galootiga Alcoa wuxuu ahaa US $ 1.06 bilyan sanadkii 2011, halka shirkadda ay shaqaaleysiisey in ka badan 61,000 oo shaqaale. Waxyaabaha muhiimka ah aluminium waxaa ka mid ah Fjardaál smelter (Iceland), Alcoa World Alumina iyo Kiimikooyinka (Australia), Baie-Comeau iyo Becancour (Kanada), iyo sidoo kale San Cibrao nacnac (Spain) oo wax ku dhuftay Newburgh (Indiana), Ferndale (Washington), iyo Rockdale (Texas).
Website: www.alcoa.com/
04 Aluminum Corp. ee Shiinaha (Shiinaha) - 3,127MT
Shirkadda Aluminium ee Shiinaha Ltd. (oo sidoo kale loo yaqaano Chalco ama Chinalco) waa shiinaha ugu wayn ee soo saarka aluuminiinta. Soo saarista in ka badan 3 milyan metrik ton oo ka mid ah biraha 2011, Chalco waa shirkad dowladu leedahay oo ku qoran Shanghai, Hong Kong iyo New York Stock Exchange.
Shirkaddu waxay shaqaaleysiisaa in ka badan 100,000 shakhsi waxaana sidoo kale leh hawlo la xidhiidha dib u hagaajinta bakooraha , alaabada kaarboon, gumays , iyo dhulka dhoobada ah. Alaabada waawayn ee aluminium waxaa ka mid ah shirkadda Shandong Aluminium, Shirkadda Alwaaxda Pingguo, Shanxi Aluminium iyo Warshad Lanzhou Aluminum.
Website: www.chalco.com.cn
05 Norsk Hydro ASA (Norway) - 1,705MT
Norsk Hydro waa soo saaraha ugu weyn ee bauxite, alumina, iyo alaabada wax lagu nadiifiyo. Shirkadda, oo shaqaysa 22,000 oo qof oo adduunka ah, waxay dhirta ku leedahay Rjuken, Raufoss, Vennesla, Karmoy, Hoyanger, Ardal, Sunndalsora, Holmestand iyo Magnor (dhammaan dalka Norway). Si kastaba ha ahaatee, hawlgalladeeda bauxite iyo alumina ee waaweyni waxay ku yaalaan Brazil, oo ay ka heshay Vale sanadkii 2011.
Qatalum, oo ku yaala Qatar, waa 50-50 wadashaqeyn oo ay la leedahay Qatar Petroleum iyo Norsk Hydro oo leh awood sanadle ah 585,000 oo tan oo aluminium ah. Shirkadda ayaa sidoo kale si weyn ugu lug leh wax soo saarka tamarta.
Website: www.hydro.com
06 Dubai Aluminium Co. (UAE) - 1,386MT
Waxa la aasaasay 1979-kii, Dubai Aluminium Corp. (aka Dubal) oo leh shirkad Jebel Ali aluminium ah, mid ka mid ah xarumaha wax soo saarka aluminium ee ugu weyn adduunka. Iyadoo sanadkiiba hal malyan oo tin ah, dhismaha ayaa sidoo kale ka shaqeeya saldhiga 2,350 megawatt, warshad cagaaran oo waaweyn, warshad biyo lagu nadiifiyo iyo hawlgallo lagu tuuro.
Shirkadda ayaa sidoo kale leh boqolkiiba 50 saamiyada Emirates Aluminium (EMAL) ee Abu Dhabi halkaas oo awooda wax-soo-saarka la filayo inay gaarto 1.3 milyan oo metric tan 2014.
Website: www.dubal.ae
07 Shirkadda Power Power Investment Co. (Shiinaha) - 1,381MT
China Power Investment Corp. (CPI) waa koox maalgashi oo dhamaystiran oo haysata hantida korontada, dhuxusha, aluminium, tareenada iyo dekadaha. Waxaa la aasaasay sannadkii 2002-dii, shirkadda ayaa leh alaabooyinka wax lagu rakibay aluminium ee 2.77 milyan oo tan. Alaabada waaweyn ee aluminium waxaa ka mid ah Ningxia Qingtongxia Energy iyo Aluminium iyo CPI Aluminum International Trading Co. Ltd.
Website: http://eng.cpicorp.com.cn/
08 BHP Billiton Ltd. (Australia) - 1,249MT
BHP Billiton's waa soosaarka toddobaad ee dunida ugu weyn aluminiumka. Hantida aluminium ee shirkadda waxaa ku jira wax soo saarka bauxite, maaddada bauxite ee wax soo saarka alumina, iyo sidoo kale alaabada biraha aluminium.
Qalabka aluminium waxaa ka mid ah alumar rijeetareerka iyo smelter (Brazil, 36-40% lahaanshaha), Minaatiga Bauxiteington iyo warshadaha Worsley (Australia, 86%), Mozambique, 47.1%, Hillside iyo Bayside , 100%) iyo Mineração Rio do Norte (Brazil, 14.8%).
Website: www.bhpbilliton.com/
09 Shandong Xinfa Aluminum iyo Electricity Group - 1,016MT
Shandong Xinfa Aluminium Group Co. Ltd. waa mid ka mid ah shirkadaha ugu waawayn ee Shiinaha ee Shiinaha. Waxaa la aasaasay 1972-kii, shirkadu waxay hadda leedahay in ka badan 50 shaqaale iyo 15,000 oo shaqaale ah oo ka shaqeynaya koronto, alumina iyo aluminiuminta, soosaarka kaarboon iyo wax soo saarka aluminiumka hoose.
Awoodda wax-soo-saarka aluminium ee guud waa in ka badan 1 milyan tan oo sannadkii iyo hantida ugu weyn waxaa ka mid ah Chiping Huaxin Aluminum Industry Co. Ltd., Shandong Xinfa Hope Aluminium Co. Ltd. (East Hope Group) iyo Guangxi Xinfa Aluminum Co. Ltd.
Website: www.xinfa.cnal.com
10 Aluminium Bahrain BSC (Bahrain) - 881MT
Aluminium Bahrain BSC (aka Alba) waxaa la aasaasay 1968-dii, waxaana uu soo saaray 881,310 metrik ton oo aluminium aasaasi ah sanadkii 2011-kii. Shirkaduhu waxay ka koobanyihiin balaastiko, kalluun, dareere iyo dareeraha. Laga soo bilaabo 2012, shirkadu waxay shaqaaleysiisey ku dhawaad 3,000 shaqaale.
Website: www.albasmelter.com