- Zhejiang Volcano Machinery Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Hebei Jialide Sport Article Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Hebei Xinguang Carton Machinery Manufacture Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Hebei Province Hua Mao Plastics Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Hebei MTL Mesh Fence Products Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Hebei Huayang Steel Pipe Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Hebei Yadu Pipeline Equipment Group Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Zhejiang Kehong Chemical Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Hebei Jing Gang Machinery Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Hebei ChengYe Machinery Manufacture Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Hebei Jiaoyang Wire Msh Machine Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Zhejiang Kaichen Industry &Trade Co. Ltd
- Main business:
- East AsiaChina(Mainland)
- Zhejiang Suoli Industry & Trade Co.Ltd
- Main business:
- East AsiaChina(Mainland)
- Hebei Wanrun Industry & Trade Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Zhejiang Tiantai Automan Traffic Facilities Co. Ltd
- Main business:
- East AsiaChina(Mainland)
- Zhejiang Yinguang Reflecting Material Manufacturing Co. Ltd
- Main business:
- East AsiaChina(Mainland)
- Hebei Amusen Filter Paper Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Ruixin Group Zhejiang Photovoltaic Technology Co. Ltd
- Main business:
- East AsiaChina(Mainland)
- Zhejiang Yongfu Metals Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Hebei Jiameile Plastic Products Co., Ltd.
- Main business:
- East AsiaChina(Mainland)