‘Tsahilgaan teever’ company had started to produce duo buses from last year and have begun its export to Kazakhstan. Petropavlovsk, park of trolleybus had signed a contract to buy 8 duo buses and had received 2 so far. JEA800-E duo bus has electronic and diesel engine and costs around $150 thousand but exact amount could not be figured due to the exchange rate etc.. The head of the trolleybus park says he trusts the new developed technology and is also happy about the affordable price of the duo buses. ‘Tsahilgaan teever’ company took orders from Czech Republic, Uzbekistan, Mongolian Government and central Asian countries. Mongolian Government had ordered 50 duo buses but representatives of ‘Tsahilgaan teever’ say they will try to meet all demands but will not sign contracts above its production potential.