- Shang An (Beijing) Science and Technology Development Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- China Aerospace System Simulation Technology Co., Ltd.(Beijing)
- Main business:
- East AsiaChina(Mainland)
- Beijing Herui Sel Power Sci. & Tech. Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Remote Power Renewable Energy Science Technology Developing Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing LTSN Electronic Co., Ltd Sslt_vivian(At)Yahoo.Cn
- Main business:
- East AsiaChina(Mainland)
- Blue Cross Bio-Medical (Beijing) Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Pacific Ocean United (Beijing) Petro-Chemical CO., LTD (POUPC)
- Main business:
- East AsiaChina(Mainland)
- Beijing Kapu Tile Science & Trade Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Stronger Rich Imp.& Exp.Co.,Ltd. Houseware Dept.
- Main business:
- East AsiaChina(Mainland)
- Beijing Guo-Qiang Global Science & Technology Development Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Changyu-Lihua Hydraulic Systems Engineering Design Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Wanhua Grand-Scheme (Beijing) International Technology Development Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing CN-FT JOVI Technology and Trading Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Run De Hao Yuan Environmental Protection Technology (Beijing) Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Stronger Rich I.& E. Co. Ltd Building Material Dept.
- Main business:
- East AsiaChina(Mainland)
- Ande Membrane Separation Technology & Engineering (Beijing) Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Da Hong Heng Feng Animal Husbandry & Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Huamaoji Heavy Industry Science & Technology (Beijing) Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Yi Yuan Da Hang Non-ferrous Metals Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Stronger Rich Imp.Exp.Co,.Ltd. Fashion Dept
- Main business:
- East AsiaChina(Mainland)