Leader Kim Jong Un Watches New-type Trolley Bus and Tram

He said that the trolley bus was made very well without any flaw and its quality was improved exceptionally as against half a year ago, that the level of processing precision of the flexion side of the outer surface of the bus body, degree of flatness of sides and the seam finishing was raised and coating has also been done well even though the phase-2 modernization has not yet been started.