- Chongqing Yuhan Technology Co., Ltd
- Sulfuric Acid, Sodium Sulfate
Chongqing
- Shandong Jinliwang Industrial Co., Ltd.
- Aluminum Oxide, Lignin Fibre
Shandong
- Shijiazhuang Yongxin Mining Co., Ltd.
- Iron oxide red, Iron oxide yellow, Black iron oxide, Iron oxide pigment, Zinc oxide, Titanium dioxide powder, Titanium dioxide, Cellulose
Hebei