- Beijing SUCCEEDER Technology Development Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Shengruike Automation Equipment Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Scidea Sictific Development Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Eternity Electronics Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing General Research Institute For Non-ferrous Metals
- Main business:
- East AsiaChina(Mainland)
- Beijing Yida Decorative Material Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Wuhuafeng Industry Development Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Charmsstone Electronics Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Huaxin instrument (Beijing) Co.. Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Airport Beiguang Instruments Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Durpoten Machinery Equipments Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Ruijia Guide Trade Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Dalimen Steel Structure Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Jinghua Shunqi Trading Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Guang Hui Textile Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Oasis Rainbow Wallcoating Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Eyewide Advertising Production Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Effective International Trading Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Liri Office Furniture Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Onlypower Electronic Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)