- 07/17/2018Deputy General Manager of R&D Center
- 01/30/2018Deputy General Manager of Engineering Center
- 09/12/2017LED Streetlight Design Director
- 09/12/2017Deputy LED Chip R&dGeneral Manager
- 09/12/2017Deputy LED Chip Manufacture General Manager
- 09/12/2017Technical Director of LED Epitaxy
- 08/13/2017
- 05/16/2017
- 04/25/2017
- 04/01/2017
- 01/09/2017
- 09/20/2016
Tel：+86(20)2886 5351