After the first three months, the net profit after tax is NT$628 million. It is estimated that Q4 will be flat at Q3. 2019-06-29
Analysis on the Application of LED Lamps in the Lighting Project of Nanjing Xianlin Metro Cable-stayed Bridge 2019-06-27
Dingyuan spent 1 billion NT to set up LED epitaxial plant to complete vertical integration to LED upstream 2019-06-18