- Beijing Renguangweiye Science & Technology Development Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Whole Win (Beijing) Materials Sci. & Tech. Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Wangzhihe (Guilin Soybean Cheese) Food Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Ande Membrane Separation Technology & Engineering (Beijing) Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Zhonghe (Beijing) Agricultural Products Marketing Development Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing C&W Electronic (Group) Co., Ltd Switching Equipment Manufacturing Company
- Main business:
- East AsiaChina(Mainland)
- Beijing Smile Feed Sci.&tech. Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shining-Herb (Beijing) International Bio-Tech Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Xinhai Golden Net (Beijing) Science and Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Xin-run KangYi biological science&technology development Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- CA-light International Medical Investment& Management (Beijing) Co.,
- Main business:
- East AsiaChina(Mainland)
- Beijing MMT Metals & Minerals Imp. & Exp. Co. Ltd.
- Main business:
- East AsiaChina(Mainland)
- H.Y.T Medical (Beijing) Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing De Hao Heng Tong Trade & Economic Development Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Beifen-Ruili Analytical Instrument (Group) Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- New and New Electrical Engineering ( Beijing) Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Longtai Shunmao Trade Imp&Exp Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Lin-Yi Zhong Da Machinery & Equipment Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Logon Sci. & Tech. Deve. Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing xin-run KangYi biological science and technology development co., LTD
- Main business:
- East AsiaChina(Mainland)