Epistar, a leading Taiwanese LED chip maker, is to be the first manufacturer that raise the price of heavily-oversupplied InGaN LEDs. The company plans to raise up to 15% of the price in order to profit.
Sumitomo Chemical will participate in SPIE Photonics West 2025, the world’s largest optics and photonics conference and exhibition, to be held in San Francisco, California, the United States, from Tuesday, January 28 to Thursday, January... READ
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