Qingdao Senqilin Tire Co., Ltd. is committed to the research, development, production and sales of green, safe and high-quality radial tires and aviation tires. The company owns four major tire brands: SENTURY, LANDSAIL, DELINTE and GROUNDSPEED. It has currently built two major tire production bases in Qingdao, China and Rayong, Thailand. Among them, the Qingdao factory is designed The production capacity is 12 million semi-steel radial tires, and the Rayong plant is designed to have a production capacity of 10 million semi-steel radial tires.