According to the introduction from Liang Ma, a staff of Silan's Securities Department, Silan has sold high-end LED display chip to top international clients, Daktronics and Barco have already become its important large customers. Although there are not many orders at present, the margin of chip is far ahead. Daktronics' LED displays ranks No. 1 in the whole world, it takes up over 80% of the U.S. market share, and more than 30% of the global market share. Its annual sale of LED display is more than 4 billion Yuan. However, Barco is a global leading provi...