2nd International Exhibition and Conference on NGV and Relative Industries, آذر ماه ۱۳۸۷

2nd International Exhibition and Conference on NGV and Relative Industries

2nd International Exhibition and Conference on NGV and Relative Industries

2nd International Exhibition and Conference on NGV and Relative Industries In date 2008-12-14 by ,انجمن صنفي كارفرمايي سازندگان تجهيزات مصرف گاز طبيعي و سوختهاي جايگز in City Tehran was held.