BAYI TYRE GROUPa modernized large stateowned manufacture that specializes in producing passenger car radial tires , truck and bus radial tires and wheels.BAYIhas three manufacturing sites for PCR , TBR and wheels , which located in Zaozhuang city, Shandong province , China.

BAYI is one of the leading tire manufactures in China. The annual production capacity is 20 million PCR and 2.4 million TBR. BAYI maintains â€Top-Rank and High Quality, Top-Brand and Reliable Enterpriseâ€.
Sportrak is the flagship brand, which enjoying high popularity in the domestic and international market.
BAYI is hitech enterprise with its smart technics and advanced technology. Most of the BAYIâ€™s manufacturing and inspection equipments are imported from Europe, The United States and Japan. Its laboratory is recognized by China National Accreditation Service (CNAS) .All of these, can assure the excellent performance and stable quality of our products.
BAYI has built a strong assurance system and its products are accredited with certificates of ISO9001, TS16949, DOT, ECE , REACH , GCC, INMETRO, CCC, BIS, SNI, SONCAP etc.