Wuhan Hongxin Semiconductor Co., Ltd.
Suzhou Jingtai Photoelectricity Co., Ltd.
Jiangxi Ganzhou Tongxingda Electronic Technology Co., Ltd.
Zhejiang Hangzhou Forster P4 Phase II plant
Jiangxi Nanchang Lianjue Electronics Co., Ltd.
Changzhou Derong Optoelectric Technology Co., Ltd.
HubeiSuizhou Taihua Electronic Technology Park