- Beijing Jiashun Medical Equipment Manufacturing Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Dotop S&T Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Washa Technology & Trade Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Laishilu Medical Disposables Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Heweiyongtai Sci & Tech Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- BeiJing Orient S&T Co.,LTD
- Main business:
- East AsiaChina(Mainland)
- KSQ Technologies (Beijing) Co. Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing NavTech & Infcom Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Jushi Machinery and Equipment Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Oriental Yinuo Auto Parts Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Huacheng Jinke Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Jiatailonghe (Beijing) Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Titan Beauty Equipment Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Spiritlaser Science&Technology Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing LEFIS Technology Development Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Shenzhou Gallop Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing KD Medical Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Huateng Zhongxun Tech Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Fang Yuan Material Technology Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Boxiang Xingwang Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)