- Hangzhou Minderui Import and Export Co., Ltd.
- Zinc oxide, Nano titanium dioxide, Sodium hydroxide, Lithopone, Acetic acid, etc.
- Address:B-1404 of Maishoudasha,Hexi zone,Tianjin,China Tianjin, Tianji
- Northstar Clay, LLC
- nano clay, nanoclay, aluminum oxide, iron oxide, gold ore, copper ore, silver ore, silica, shale, slate, zinc ore..
- Address:358 S. 700 E., Salt Lake City, Utah, USA