- Rensa Energy Ltd.
- Address:Cevizlidere
- Atsan Engineering & Consultancy
- Address:Sanayi Mah. Ucar Sok. No: 5 Katirci
- Soz enstrumantasyon
- Address:dr. hulusi baybal
- PEHLIVAN LTD. WRESTLER Fuel Equipments
- Address:Alemdag CAD. No. 380
- AKTEK ENDUSTRIYEL EKIPMAN VE ENSTRUMANTASYON LIMITED SIRKETI
- Address:Perpa Ticaret Merkezi A Blok Kat 11
- OPAS
- Address:Kasim Sok. No: 14
- SEHEROGLU MUHENDISLIK
- Address:ESENSEHIR MAH. M. MARESAL FEVZI CAKMAK CAD.
- IPT AKARYAKIT MALZEMELERI PETROL KIMYA SANAYI VE TICARET LTD STI
- Address:100. Yil Bulvari No: 25
- Atlas Sayac ve Olcu Aletleri A.S.
- Address:Melikgazi
- sistem pnomatik hidrolik ltd.
- Address:arap camii mah. persembe pazari CD. fatih carsisi 91 / 5 karakoy
- Naz Ltd.
- Address:1713 Sok. 60 / B
- EKIN MAKINA PLASTIK SANAYI VE TICARET LTD STI
- Address:Hadimkoy-Istanbul yolu CD. no: 76
- Teknopoli Teknik Urunler
- Address:Eryaman AVM 2.Cad.No:11/50
- Europump Turkey
- Address:Nisantepe Mh.Edip Sk.No:17 Cekmekoy
- Alfa Teknik Makina Ltd
- Address:Sasmaz
- OKA OILFIELD EQUIPMENTS CO.
- Address:Kosova St.
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