- Beijing Hongtai Development Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Leilizi Technology Development Co.Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Leading Online Co.,Limited
- Main business:
- East AsiaChina(Mainland)
- Beijing Dayou Tianrun Scientific Developing Corp.
- Main business:
- East AsiaChina(Mainland)
- Beijing Chemsun Pharmtech Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Jianshiweilong Technology Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing SanYouJinBiao Chemical Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Guanghui Textile Co., LTD
- Main business:
- East AsiaChina(Mainland)
- Beijing Infoark Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Boe Commerce CO. LTD.
- Main business:
- East AsiaChina(Mainland)
- BEIJING W&M Co.Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Chinaky Trading Co,.Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing MSM Paper CO., Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Sierzutuo Technology Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Vikkins Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Luoke Machinery Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Newco International Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing chengxinyinglian Chem Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Park Amusement Equipment Technology Development Center
- Main business:
- East AsiaChina(Mainland)
- Beijing Stars Stone Co., Ltd.
- Main business:
- East AsiaChina(Mainland)