Feb 2012, Yuchai and Rato joint research group was set up for the global non-road small-displacement engine market

May 2013, Yuchai and Rato joint venture project started

Dec 2013, Raywin new energy-conserving & eco-friendly quality small displacement diesel engine project settled in Chongqing Liangjiang New Area

May 2014, Comany name Raywin Powertrain Technology Co., Ltd. was approved by SAIC.

Oct 2014, the first Joint R & D prototype engine was launched

Nov 2014, Raywin Powertrain Technology Co., Ltd. completed official registration

Oct 2015, The first customer sample engine was delivered.

Oct 2015, Qingdao China, Raywin engine attended China International Agricultural Machinery Exhibition (CIAME).

Nov 2015, Hannover Germany, as the only one diesel engine manufactuer exhibitor from China, Raywin attended World NO. One agriculture show Agritechnica 2015.

Dec 2015, Las Vegs USA, Raywin attended world famous electrical fair Power-gen International .

Mar 2016, Dubai UAE, Raywin attends world famous electrical exhibtion Middle East Electricity.

Apr 2016, mass production for raywin engine.