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Natural Gas Utility Company of Diyarbakır City
FERNAS Group was awarded to build and operate natural gas distribution system for the city of Diyarbakır for 30 year...
Doğukent Bulvarı 495. Sokak No:2 Birlik Mahallesi 06610 Çankaya/ANKARA Tel: +90 (312) 426 6262 Fax: +90 (312) 426 3838 [email protected] www.fernas.com.tr