- Wuhan Vanjoin Import & Export Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Core Technology Co.Ltd
- Main business:
- East AsiaChina(Mainland)
- Anhui Tongguan Machinery and Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Dongguang Hairuibao Carton Machinery Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Guanxian Ganghai Sheet Metal Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Hebei Iron & Steel Group Hengshui Strip Processing Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Guangzhou Area Expansion Industry Co., Ltd. Shanghai Branch Company
- Main business:
- East AsiaChina(Mainland)
- Shijiazhuang Jianhe Biotech Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Hebei Juren Hoisting Machinery Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Xianghe Tianyi Aluminum Windows Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qingdao Mingtai Trading Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Tangshan Xiangyu Furniture Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Qufu Haixin Industrial Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Jiangyin Tongyue Machinery Equipment Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Hebei An Hong Hardware Products Sales Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Tianjin Dingxin Hign Pressure Alloy Pipe Trade Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Hefei Sanguan Mechanical & Electrical Equipment Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Anhui Zengran Packaging Technology Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- CNtrail Camp & Outdoor Products Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Weihai Kawa Composite Products Co., Ltd.
- Main business:
- East AsiaChina(Mainland)