- Betil Tekstil Ltd.
- Address:Mahmutbey Merkez M. Tasocagi C. Gunesli
- Bergama Madencilik Ins. Mak. Perlit San. Ve. Tic.
- Address:
- AGREKAL TARIM GIRDILERI URETIM INSAAT VE TICARET LTD STI
- Address:
- Hakena Engineering & Trade
- Address:Modoko Sanayi Sitesi 3. Cadde 217 Y. Dudullu
- GENPER MINING INDUSTRY & TRADE CO LTD
- Address:KEMERBURGAZ YOLU CENDERE MEVKII NO: 30 AYAZAGA KAGITHANE
- Fe Metal Construction Materials Co.
- Address:Anadolu caddesi No:1147 Cigli Izmir
- BIMSTAS MINING LTD
- Address:ATATURK CD. NO: 50
- metalikmaden
- Address:Kurtulus mah. Suzgun sk. NO: 1
- Turkmen Foreign Trade Co.
- Address:Ihlamurdere CAD.169/5
- AD MADEN Danismanlik
- Address:Mithatpasa Cad.
- GENPER EXPANDED PERLITE IND. TRADE CO. L.T.D.
- Address:Kemerburgaz Yolu Cendere Mevki No: 30
- Perlitmak
- Address:
- Veda Import Export Co.
- Address:Park CAD. No : 22/4
- Ava Consultancy
- Address:Cetin Emec Blv. 2.Cad 15/9 Ovecler
- Akper Perlite Mining Ltd.CO
- Address:merkez
- Hisar Yapi Malzemeleri San. Tic. Ltd. Sti.
- Address:Meridyen Is Merkezi No.202 Merter
- SBS-A
- Address:Libadiye CAD.
- Metro International Co. Ltd. & SE-BA Investment-Industry..
- Address:fatih street 23
- KALEBLOKBIMS
- Address:
- KEMAL BULENT BERTAN (PMC MADENCILIK SAN. VE TIC.)
- Address:Sedef CAD. Ata Blok 3 / 1 K: 21 D: 287, Atasehir 34740