- Shenzhen Key Power Co., LTD
- Main business:
- East AsiaChina(Mainland)
- Shenzhen World Electronic Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Expandable Technologies Co,.Ltd
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Rigao Technology Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Vishan Technology Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Loof Beauty Electrical Appliance Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Hopesun Technology Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Vishan Techonolgy Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Xingxinzhen Electronic Co., LTD
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Matrix Battery Co,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Victpower Techonology Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Foxen Technology Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Wisdom Technology Co.,LTD
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Songlinda Electronics Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Anfones Techology Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Ruiyinjia Technology Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Dezhen telecom Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Matrix Battery Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Matrix Battery Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Shenzhen TZT Technology Co.,Ltd
- Main business:
- East AsiaChina(Mainland)