The Naadam Prairie Carnival is held on August 3rd in Xilin Gol every year. It is a traditional Mongolian festival and plays a very important role in the life of the Mongolian people. The Naadam fair is paid more attention to the grassland maintenance and resource saving, meantime made full preparation for the infrastructure this time. TOPPLA is honored to participate in the fair and provides 200 mobile toilets.