- Beijing Batoo Trade Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Samyon Instruments Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing ShenRuiKe Automation Equipment Co.Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing electronics technology co., LTD
- Main business:
- East AsiaChina(Mainland)
- Beijing Jinwei Kangda Medical Instrument Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Huanqiu Wine Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Belle Laser Beijing Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing JYXR Technology Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Pac King Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Dependece chemistry CO.,ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Jontelaser Technologies Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Shante Songzheng International Co.,
- Main business:
- East AsiaChina(Mainland)
- Beijing Kening Building Materials Co.Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Guanyuxiang Apparel Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Linosports Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Structured Screw Pile Manufacturing Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Readid Technology Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Renguang Weiye Science & Technology Development
- Main business:
- East AsiaChina(Mainland)
- Beijing Macfree Laser Technology Co. Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing KellyMed Co., Ltd.
- Main business:
- East AsiaChina(Mainland)