- CV. ALAM SHAH
- Main business: Zeolite Powder,Zeolite Granule,Zeolite Stone,Clay powder,Clay Stone
- Southeast AsiaIndonesia
- Premium Perlite
- Main business: perlite ore,expanded perlite,filtroperlite,agroperlite
- West AsiaGeorgia
- Azer Perlite Co.
- Main business: Perlite Ore,Pumice,Slag Removal Coagolant,Zeolite,Clinoptilolite
- West AsiaIran