- Hunan DeZhi New Material Co., Ltd.
- CVD @ Sic Coating Susceptors, Solid Sic Series Products, Sintered Sic Series Products, Tac Coating Series Products
Hunan
- 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
- Dalian Gaoteng International Trading Co., Ltd.
- Pebble, Silica Sand, Natural Pebble, Flint Pebble, Oblong Stone, Silica Lining Bricks, Silex Blocks, Alumina Ball, Ceramic Ball, Alumina Lining Brick
Liaoning