![RTC RTC](https://cho.co.th/media/tz_portfolio/article/cache/rtc-379_XL.png)
RTC
Operation Management and Maintenance Project for Air Conditioned Buses with Low Floor Smart Buses, 35 seats, of RTC Chiang Mai City Bus that operate in Chiang Mai Municipality , And a total of the RTC Nonthaburi City Bus In the Nonthaburi Municipality.