- Beijing Xin Run United Technology Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Zulin Formwork & Scaffolding Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- BeiJing Songyuan Huaxing Biotechnology Co. , Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Aoya Crystallized Glass Panel Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Xinwang Aoxiang (Beijing) Technology Co.Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Jinfei TianHong Construction Machinery CO.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Younger Science and Technology Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing JinFeiTianHong Construction Machinery Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Aoyuan Health Product Development Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing HUA WEI Technology Co.,LTD.
- Main business:
- East AsiaChina(Mainland)
- Yueda Glassware (Beijing) Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Golden Future International Trading Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Earth Long Science and Technology Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Guangcaiweixing Trading (Beijing) Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Chengdong International Modular Housing Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Yicheng Xintong Smart Card Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- BeiJing Peach Blossom Dream Trade Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing HongDa Boke Scientific Development Co. , Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing century Jinmao Automobile Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Seuma Railway Electrical Equipment Co., Ltd.
- Main business:
- East AsiaChina(Mainland)