- Ningbo Yinzhou Lumilife Lighting Co., Ltd.
- Address:No.928 Chengxin Road, Yinzhou Investment and Innovation center
- Guangzhou Darung Lighting Equipment Co., Ltd.
- Address:NO.102 Dayong Road Dashan Cun Dashi Street Panyu District
- PTT Electronic Technology Limited (Wuxi)
- Address:NO68,HuanKe industrial Park, YiXing