- Romak IDE
- onge iron, dri, billets, dolomite, calcium carbonate, bentonite, lime, quicklime, industrial, portland cement, clinker, white cement.
- Address:Vali Nejad, Tehran, Tehran, Ira
- ishgama
- Calcium Carbonate micronized, coated uncoated powder.
- Address:towhid tehran, tehra
- SADAF SEPID DELIJAN REFINED SALT CO
- Industrial Salt, Pharmaceutical Salt, Edible Salt,Mineral Micronized Powder Products, Natural Calcium Carbonate Powder, Wterproofing system, Spinning & Weaving, Spices & Seasonings, Inorganic Salt.
- Address:4th Km of Esfahan Road, Delijan Industrial Park