- Shenzhen Sounder Digital Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Wright Brothers Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Ruier Xiandai Electronic Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Kingpad Plastic Mold Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Dengke Xingye Electronics Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Chaotailong Electronic Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen B&C Display Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Merit Optics Communication Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Surplus Link Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen ACD Electronics Industrial Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Bangdewei Battery Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Elecsun S&T Co..Ltd
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Rongxingda Silicon Materials Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Longxiang Intellectual Technology Co..Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Hong Ye Jie Techonology Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Keleer Technology Development Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Jinruifan Electronic Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Lesun Lighting Electric Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Haiwen Membrane Switch Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Century New Energy Battery Co.,Ltd
- Main business:
- East AsiaChina(Mainland)