Three Oaks Co., Ltd. is a famous R&D base of aviation tires and special vehicle tires in China. It is a national high-tech enterprise and a specialized and special new enterprise in Liaoning Province. The company is located in the core area of Shenyang Economic and Technological Development Zone, covering an area of 127,000 square meters and a total construction area of 58,000 square meters. With a registered capital of 90 million yuan, it has 400 employees and more than 400 sets of main equipment and facilities.

The company has a long history, formerly known as Shenyang No.3 Rubber Factory, and was listed in 156 national key construction projects during the First Five-Year Plan period. In 1951, the first aviation tire in China was manufactured, which opened the history of independent research and development and production of aviation tires in China.

The company insists on scientific and technological innovation and management innovation, constantly meets the needs of equipment upgrading, and has undertaken more than 20 national key model projects. The company strives to improve the technical content of the industry and build a leading domestic aviation tire enterprise.