In May 2020, the C145HT engine mounted AR500C helicopter flight project achieved staged success.

In December 2019, the C20F engine loaded two place ultralight trikes was successfully tested in Xi'an.

In August 2019, zp1870 propeller mounted Dragone 1-D completed high altitude flight in Anshun.

On May 1, 2019, the C115-HT engine completed the altitude lift flight, with the cumulative flight time exceeding 150 hours.

On April 3, 2019, the first test flight of C20F engine with double powered umbrella car in Xi'an was successful.

In December 2018, the C145 aeroengine and zp1870 propeller independently researched and developed by the company successfully flew for the first time, which is another milestone of our aviation piston engine. The powertrain system further improves the product value and competitiveness of our company.

In November 2017, C115 engine was equipped with Dragon-1 aircraft to complete the first flight.

In April 2017, C20F engine matched with two person power car successfully flew in Xi'an.

In May 2016, C115 aviation piston engine successfully completed a long-term endurance flight experiment at 6000 meters.