Shandong Zhongyi Rubber Co., Ltd. is a specialized high-performance semi-steel radial tire research and manufacturing enterprise with an annual design capacity of 6 million sets of semi-steel radial tires. 

The company has internationally leading production and testing equipment, including the Japanese Shinko Banbury mixer, Italian Rudolf calender, German Trelleborg triplex production line,Krüger double composite production line, German Fischer cutting machine, American Akron and Japanese Shinko dynamic balance uniformity testing machine.

Continuously emphasizing technological research and innovation, the company has collaborated with TeTuo (Qingdao) Tire Technology Co., Ltd.,offering a diverse range of products,including regular passenger car tires,high-performance passenger car tires,taxi-specific tires,SUV-specific tires,off-road-specific tires,mud-specific tires,snow-specific tires,and light truck tires. The company's comprehensive product specifications have successfully achieved IATF16949 Quality Management System Certification,ISO14001 Environmental Management System Certification,and GB/T45001 Occupational Health and Safety Management System Certification.The products have passed China CCC Compulsory Product Certification, U.S.Department of Transportation DOT Certification,European Union ECE/R117 Certification, Middle East Gulf Region GCC/SASO Certification and Nigeria SONCAP Certification,and the products comply with REACH Regulation and Labeling Law.

The company has "JOYROAD" , "CENTARA" , "ARDUZZA", "ARDENT" and other brands.

We are committed to providing users with a safer and more comfortable driving experience,and do a good job with every tire,the products are well received by customers,the market throughout the country and exported to Europe,America,Africa,Southeast Asia,the Middle East,the United States,Japan,Australia,India and other more than 100 countries and regions.