- Beijing GaoYe Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Chontdo Optoelectronics Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Tong Ma abrasives Co..Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Moly Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Star Light Spot Technological Progress Limited Company
- Main business:
- East AsiaChina(Mainland)
- Beijing YBQ Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Shennong Kexin Agribusiness Consulting Co. Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Royalbaby Commercial Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Devict Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Jinji Aomeng Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Chunguanghengxing Trade Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing YIDEFA Electronic Tech Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Beijing Xinlong Nonwovens Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Huakong Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing XSD Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Bobu Decorations Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing ETW Autoparts Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Victory Electric Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing DDZL Si Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Beijing Zealtime Paper Co., Ltd.
- Main business:
- East AsiaChina(Mainland)