In September 2002, with the approval of the Chengdu Municipal Government, Sichuan Fulin Industrial Group Co., Ltd. implemented an overall merger and reorganization, and was listed as a key automobile manufacturing enterprise in the "Eleventh Five-Year Plan" of Sichuan Province and Chengdu Municipal People's Government.

In August 2006, it was officially renamed Sichuan Automobile Industry Group Co., Ltd.

It has established a first-rate-equipped manufacturing base with four complete vehicle-production processes of multi-vehicle & full automation production lines for both traditional and new energy vehicles in the year of 2014.

As of January 2019, Levdeo acquired Yema Auto and revealed plans to strategically reorganized it, launching electric vehicles built on existing Yema gasoline vehicle platforms under the newly launched Letin brand.

[3] Since Levdeo declared bankruptcy in May 2023, Yema Auto also fell into crisis.