- Beijing ares-lock industry co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Jiahuisen Telecommunication Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Longpengxuntong Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing CZLY Security Technology Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Tongyuehuifeng Technology & Trade Co.Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Goldfield Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Zhenyuminsheng Pharmaceutical Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Ruibo Runfeng Agricultural Equipment Co.Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing KingDoes RFID Technologies Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing All Win Networks Company, Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Gimare Shell Craft Co,. Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Kaixian Xinxin Electric Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Hocreboard Building Materials Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Huikangtang (Beijing) Academy of Chinese Medical Sciences
- Main business:
- East AsiaChina(Mainland)
- Beijing Tripod International Trade Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Hengshixingda Engineering Machine Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Kemingweiye Technology Delopment Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing New Times Amusement Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Huascan Electronic Technology Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Sihai Xiangyun Plastic Part Co.,Ltd
- Main business:
- East AsiaChina(Mainland)