- Primeway International Group Co. Limited
- Main business:
- East AsiaChina(Mainland)
- Zhonggang Shuangying steel Limited Company
- Main business:
- East AsiaChina(Mainland)
- Ziting Import & Export Trading Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Mainland Mineral & Refractory Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Chongqing Qingeng Machinery Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- SinoTech Materials & Minmetals Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Ruiguo Tongsheng Imp.& Exp. Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- China Vida Industry & Business Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Ningbo Sanwave Mould Manufacturing Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Far East Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- QingQuanHandiCraftCO.,LTD
- Main business:
- East AsiaChina(Mainland)
- Xinyuan Desiccant Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- DAYU CONSERVING WATER GROUP CO.. LTD.
- Main business:
- East AsiaChina(Mainland)
- Tesune Materials Int
- Main business:
- East AsiaChina(Mainland)
- NINGXIA DONGYAO COAL & CHEMICAL INDUSTRIAL CO., LTD.
- Main business:
- East AsiaChina(Mainland)
- Tangshan Ruitailong Trading Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Forward Steel
- Main business:
- East AsiaChina(Mainland)
- Junna International Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Huanghua Tianxin Chemicals Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Cangzhou Rynd Nonwovens Co., Ltd.
- Main business:
- East AsiaChina(Mainland)