- Ziggurat Turizm ve Dis Ticaret Limited Sirketi
- Gilsonite.
- Address:4.Levent
- nena
- gilsonite,food,house and land,Dry food.
- Address:Fatih
- SARTITAN SRL IN LIQUIDAZIONE
- gilsonite,oxidized bitumen,drilling chemicals,road bitumen,Low density polyethylene.
- Address:34 Via Bergamo
- United Petrol
- oxidized bitumen,blown asphalt,gilsonite,natural asphalt,mineral bitumen.
- Address:Cumhuriyet Mah
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