- Shenzhen Vanjin Craftwork Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Severstal Metal Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Koodee Investment Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- SHANGHAI JUNWEN STEEL CO.,LTD.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Konvision Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Flexgreen Electronics Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai Pluspark Electronics Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Aerospace Micromotor Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Taian Electronics Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Koeok Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai HaoXin Glass Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai Yufeng Electronics Technologies Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Eset Electronic Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen BiLeS Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai Qianjin Refrigeration Equipment Co., LTD
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Lanbo Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai Suntop Enterprise Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Yijieneng Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shanghai Hoobest Trade Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shenzhen Sinbury Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)