News Code: 203Ghazvin Gas Company MD Visits GEDC Pavilion at 17th Oil Show According to a report issued by the Public Relations Department of Gas Engineering and Development Company, Managing Director of Ghazvin Province Gas Company Engineer Najafi Qara Tappeh accompanied by a delegation visited the stands of GEDC and affiliated companies at the 17th International Oil, Gas, Refining and Petrochemicals Exhibition. Public Relations Department of Gas Engineering and Development Company See related photos News Code 203