With the great growth in LED TV backlighting demand in last year, lots of LED chip production capacity has been utilized, although the oversupply in the market has not yet been fully resolved, it has significantly reduce the gap between supply and demand, so manufacturers from Taiwan and Mainland have released news about expanding capacity, including Sanan, Silan Microelectronics and Aucksun, while Epistar and Lextar also are expanding chip production capacity by 25% to 33%, mainly betting on the rapid development of LED lighting in future, chip manufacturers are first ex...