Shandong province sanli tire manufacture co., ltd. established in 1971, is a specialized manufacturer whose production licence was issued by the State Bureau of Technical Supervision and is an appointed company of quondam chemical engineering department. The company has three branches and its acreage is 120 thousand m 2 . There are 1086 employees, including 226 technical professionals. It mainly produces more 50 kinds of truck tires, agricultural tries, and OTR tires. The company has obtained the Certificates of ISO-9001, CCC and ISO/TS16949 and has the right to handle imports and exports .

山东省三利轮胎制造有限公司始建于 1971 年，是国家质量技术监督局颁发生产许可证的专业制造厂，原化工部轮胎定点生产厂。辖有一、二、三厂三个厂区，占地面积 12 万平方米，员工 1086 人，其中专业技术人员 226 人。公司主要生产载重汽车轮胎、农用轮胎、工程机械轮胎 50 多种规格品种。

公司先后通过 ISO-9001 质量管理体系认证、 CCC 国家强制性产品认证、 ISO/TS16949 质量管理体系认证。公司拥有自营进出口权。