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NEWS TAGGED UMG SILICON
Friday 8 January 2010
China makers developing UMG-Si, sources in Taiwan say
Some players in China's solar industry are developing upgraded metallurgical grade silicon (UMG-Si), which is cheaper to produce than polycrystalline silicon (poly-Si) made using...
Friday 2 October 2009
UMG silicon of nearly 7N available at US$45/kg, say Taiwan makers
International producers exhibited their upgraded metallurgical-grade (UMG) silicon of nearly 7N (99.99999%) in silicon purity with asking prices of about US$45/kg at the 2009 (24th)...
Tuesday 5 May 2009
UMG silicon prices said to have fallen to US$30/kg
International spot quotes for upgraded metallurgical-grade (UMG) silicon, which has been considered to be a candidate to replace solar-grade polycrystalline silicon (poly-Si), have...
Thursday 23 April 2009
SAS, Lite-On and Actron to jointly set up UMG silicon plant in Russia
Taiwan-based silicon wafer maker Sino-American Silicon Products (SAS) will team up with Lite-On Technology and Actron Technology to set up a plant to produce upgraded metallurgical-grade...