In recent years, Datang Engineering Machinery has been deeply cooperating with Sailun Group for many years, actively responding to the national "dual carbon" strategy, and continuously promoting intelligent and green low-carbon transformation. In terms of sustainable material application, the proportion of sustainable materials in tire products has reached 31.8%, and passenger car tires with sustainable material content of 75% and truck and bus tires with sustainable material content of 80% have been released, continuously leading the trend of green development in the industry. Has successively been awarded honors such as "Leader" in China's Industrial Carbon Peak, National Green Factory, and National Green Supply Chain Management Enterprise.