- Beijing Hongming Jiafeng Environment Protection & Energy Saving Technology Co. Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Wuzhou Guardtex New Type Coat Material CO.,LTD.
- Main business:
- East AsiaChina(Mainland)
- Beijing Helpmate Medical Equipment Science & Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Huatai Xinding (Beijing) Metal Materials Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Wu Zhi Lang Dance And Art Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- AIRSYS Refrigeration Engineering Technology (Beijing) Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Kealno (Beijing) Rain Carrying System Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Huamaoji Construction Machinery Trading(Beijing) Co. , Ltd.
- Main business:
- East AsiaChina(Mainland)
- HDA (Beijing) Packaging Color Printing Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- 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)