New material commissioning ceremony of Shaanxi Yuteng Optoelectronics and The Opening Ceremony of Yuteng (Tongchuan) Com...
Recently, the journal "Nature" published a new technology for laser thinning of gallium nitride single crystals!
Konka Group visited Shaanxi Yuteng company in Tongchuan!
Leaders from the National Taiwan Federation and Tongchuan City, Shaanxi Province visited our new site to inspect the pro...