- Hofmann (Beijing) Engineering Technology Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Cryogenic (Beijing) Science & Technology Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Kaiyue Horse Science And Technology Development Co., Limited
- Main business:
- East AsiaChina(Mainland)
- Beijing Itairen Science&Technology Development Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Xuerun(Beijing) Cashmere Products Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- NANHAO(Beijing)Science&Technology Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Anima Jialong Technology (Beijing) Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Belle Laser (BL) Beijing Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Zhangguang Daily-Use Chemical Industry Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing North Xin Yuan Electrical Carbon Products Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Tong Da Hao Sen Building Materials Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Shero Beauty International Sci-Tech Co., Limited
- Main business:
- East AsiaChina(Mainland)
- Beijing Yueqi Science & Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Ou Yuan Sheng Fa Plastic Products Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Sunrole Etern Science and Technology Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Minelaser S&T Development Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Forever Beauty Laser Technology Development Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Hangao Brothers Science Technology Development Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Hong Ming Building Material (Beijing) Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Elide-Ide Import & Export Co., Ltd.
- Main business:
- East AsiaChina(Mainland)