Tobanka adduunka ugu ballaaran ee soo saaraha macmacaanka
Tobankii shirkadood ee ugu da'da yar yar ee adduunka ugu qaalisan waxay soo saareen in ka badan 240,000 metrik ton oo bir ah sannadkii 2012, ama qiyaastii 70 boqolkiiba soo saarka maskaxda ee caalamiga ah. Liiska hoos ku qoran waxaa soo diyaariyay ururka IINTA ee ururka mashiinnada caalamiga ah. Magaca shirkad kastaa waa waddanka uu ka kooban yahay hawlaha ugu muhiimsan iyo wax-soo-saarkiisa teyn ee 2012 (2012).
01 Yunnan Tin Group (Shiinaha) - 69,760
Yunnan Tin Group waa shirkadda ugu wayn ee dunida ugu wayn, waxaana lagu qiyaasaa 20 boqolkiiba wax soo saarka caalamiga ah ee 2012. Xaruntu waxay ku taal Kunming, Shiinaha, iyo wax soo saarka 40,000 tan, Yunnan Tin ayaa sidoo kale soo saara iyo suuqyo duuban , iyo kiimikooyinka daaha leh. Maaddooyinka la isticmaalo oo ay kaashadeen shirkadda waxaa ka mid ah macdanta platinum-ka , copper , lead , zinc , indium, iyo bismuth .
Shabakadda Ganacsiga: http://en.ytc.cn
02 Shirkadda Malaysia Smelting (Malaysia) - 37,792
Shirkadda Malaysian Smelting Corporation (MSC) waxay soo saartey alaabo hilibka laga samaysto oo laga soo saaro tan iyo 1887-dii. Xarunteeda wax lagu dhiso ee Butterworth, Malaysia ayaa ka mid ah kuwa ugu weyn adduunka, iyada oo la gaarsiinayo 35,000 oo tan oo ah tuun iyo mid sare oo tufaax ah sanadkiiba. Noocyada maadiga ah ee laga diiwaangeliyey Suuqa Dhexdhexaadinta London iyo Kuala Lumpur Tin Market, fasalada MSC waxay ka kala duwan yihiin 99.85% oo hilib ah 99.99% qalin-elektrolitik. Shirkaddu waxay leedahay liiska dadweynaha labadaba Malaysia iyo Singapore.
Shabakadda Shirkadda: www.msmelt.com/index.htm
03 PT Timah (Indonesia) - 29,600
PT Timah waa kan ugu weyn ee soo saaraha geedka dawlad-goboleedka ee dunida, iyada oo ku dhowaad 65 boqolkiiba saamiyada ay hayso xukuumadda Indonesia. Shirkadda waxaa la aasaasay 1976, shirkadu waa macdanta ugu wayn ee macdanta isku dhafan iyo mareegta waddanka waxayna haysataa 104 ruqsadaha dhoofinta dhammaantiis oo ku yaala Indonesia Tin Belt. Waxyaabaha ugu muhiimsan waxaa ka mid ah qoob-ka-dhaliye (LME oo diiwaangashan), suufka yaryar ee yar yar, jilicsanaanta, daasadda iyo kiimikada.
Shabakadda Shirkadda: www.timah.com
04 Minsur (Peru) - 25,399
Minsur waa Peru wax soo saaraha ugu weyn ee Peru, taas oo lagu qiyaaso siddeed boqolkiiba wadarta istiraatiijiga aduunka ee caalamiga ah 2012. Hawlgallada ugu weyn ee shirkadaha waxay ku xiran yihiin Cutubka San Rafael Mining Unit, oo ku yaal Puno, oo ah meel sare oo ka sareysa 4500 mitir ka sarraysa badda, waana waxaa kudhaca mashiinnada cassiterite ee celcelis ahaan celcelis ahaan 4.75 boqolkiiba qashin. Minaatada Minaatada iyo Minaaradda waxay leedahay awooda 2700 metrik ton oo maalintii iyo 40,000 metric tonkiiba sanadkiiba. Nadiifinta iyo miisaaniyadu waxay ka dhacaan Pisco, halkaas oo qoyaan badan oo nadiif ah oo laga samaysan karo laysku daro walxaha sida dahabka, kuraan-maasaarad, iyo kalluun.
Shabakadda Shirkadda: www.minsur.com.pe
05 Thaisarco (Thailand) - 22,847
Thaisarco Thailand waxaa la aasaasay sanadkii 1963-kii, waana tii ugu weynayd ee hilibka Thailand. Iyadoo saldhigeedu yahay Phuket, shirkadu waxay soo saartaa laba magacood oo tilmaansan oo LME ah, Thaisarco iyo Phuket, iyo sidoo kale dhowr nooc oo khudrado takhasus leh, kuwa feerayaasha ah, budada iyo alaabta la mariyo. Laga soo bilaabo 1995, shirkadda ayaa la maamulay oo ay ku shaqeeystay saamileyaal badiba shirkadda Metal Metal Corporation PLC (UK). Sannadkii 2012, Thaisarco waxay ku dhowdahay boqolkiiba toddoba wax soosaarka maskaxda ee dunida.
Website-ka Shirkadda: www.thaisarco.com
06 Yunnan Chengfeng (Shiinaha) - 16,600
Iyadoo ku saleysan Gejiu, China, Yunnan Chengfeng Non-Ferrous Metals Co. Ltd. waa Shiinaha labaad ee ugu wayn ee soo saaraha alaabooyinka. Shirkaddu waxay leedahay sannadkii ilaa 20,000 metrik ton, iyo 'brandheng' waa LME-diiwangelin. La aasaasay 1994, Yunnan Chengfeng ayaa sidoo kale ku lug leh wax soo saarka iyo iibinta indium, lacag , dahab, hogaan, bismuth, copper iyo antimoni. Sannadkii 2012, shirkaddu waxay soo saartay 16,600 metrik ton oo qasacad ah ama qiyaastii todobo boqolkiiba wax soo saarka guud ee adduunka.
Shabakadda Shirkadda: http://en.yhtin.cn/index.html
07 Guangxi Shiinaha (Shiinaha) - 14,034
Guangxi China China Tin Group Co. Ltd. waa wax soo saaraha ugu weyn ee hilibka laga sameeyo gobolka Guangxi ee gobolka Shiinaha, oo ah gobolka oo qiyaastii boqolkiiba 20 ka mid ah wax soo saarka guud ee China. Established in 1946, oo saldhigeedu yahay Liuzhou, waxyaabaha ugu wayn ee shirkadda waxaa ka mid ah hilibka, maaddada yar yar, kiishada iyo hilibka dahabka. Sanadkii 2012, Guangxi China Tin Group ayaa ku dhawaad boqolkiiba shan soo saarka wax soo saarka dunida.
Website Shirkadda: www.china-tin.com
08 Metallo Chimique (Belgium) - 11,350
Metallo Chimique waxay ku takhasustay warshadaynta iyo qashinka qashinka iyadoo la adeegsanayo farsamooyinka pyro- iyo hydrometallurgical. Shirkaddu waxay soo saartaa noocyo kala duwan oo ah biro aan fiyuus aheyn oo ku yaalla xarunta dib u-cusboonaynta iyo dib-u-eegidda ee Beers, Belgium. Markii hore waxaa la aasaasay 1976-kii Shaqaalaha Kiimikada Kiimikada, Metallo wuxuu hadda ka tirsan yahay Metallum Holdings SA (Luxembourg). Diiwaangelinta LME ee hoos yimaada 'MC,' Metallo Chimique ayaa sidoo kale ku lug leh maareynta macdanta, macdanta, zinc , iyo nikkel. Metallo waxay soo saartaa qiyaastii 800 tan oo kalluun qafiif ah bishiiba.
Shabakadda Shirkadda: www.metallo.com
09 EM Vinto (Bolivia) - 10,800
Empresa Metalurgica Vinto (EMV) waa soo saaraha ugu weyn ee Bolivia. Sannadkii 2012, ITRI waxay sheegtay in shirkadda Bolivia ee dhirta macdanta ee Comibol laga yaabo inay ka soo saarto EM Vinto oo qayb ka ah dib-u-habayn.
10 Gejiu Zi Li (Shiinaha) - 7,000
Gejiu Zili Metallurgy waa nadiifiye gaar loo leeyahay oo ku salaysan Gejiu City, Yunnan, Shiinaha. Shirkadda ayaa sannadkii 1993-kii iibisay 67 boqolkiiba saamiga shirkadda Yunnan Tin Group, oo ahaa soo saaraha ugu wayn dunida, sannadkii 2007-dii. 2012, Gejiu Zili ayaa hoos u dhacay 18.6 boqolkiiba 7,000 metrik ton.