General information

� Water, Waste Water & Sewage plants operation and
Maintenance
1.10. Cooperating Contractors & Producers
� Iranian Contractors
� Zolal Iran Co.
� Andisheh Zolal Co.
� Technozist Co.
� Padiav Sana’at Co.
� Itook Iran Co.
� Sadid Jahan Sanat Co.
� Aflak Novin Kar Co.
� Hamoon Mobaddel Co.
� Vala Energy Co.
� Tavan Azmayan Co.
� Pishrovan sanat khavar Co.
� Mahab Gostar Engineering Co.
� Loole Sabz Hamgam Co.
� Pipe Etilen Co.
� Palayesh Abe Khavarmianeh Co.
� Petro Faravaresh Co.
� Foriegn Companies
� Veolia water System (France)
� BAMAG Gmbh & Co. KG (Germany)
� PIPDEV Co. (England)
� AXIOM (Austria)
� PSNI (U.A.E)
� Gulf Pearl Petroleum (U.A.E)
� Descan Energy Systems International Inc.
� Descan Energy Systems International LDA
����������������������������������������������������������������������������������������������