shengtai group has founded for 24 years.it is an old factory who owns more than 3000 workers.It mainly produces TBR and WHEELS.There are five brand names for tube tyres:THREE-A ,YATAI, YATONE ,SHENGTAI and AOTELI. There are two brand names for tubeless tyres:THREE-A and YATAI. THREE-A brand name has got CHINA FAMOUS TRADE MARK. We have produced these size; 7.50R16 8.25R16 8.25R20 9.00R20 10.00R20 11.00R20 12.00R20 12R24 11R22.5 295/80R22.5 315/80R22.5 385/65R22.5 12R22.5 Wheels; 11.75X22.5 22.5X8.25 22.5X9.00 11.75X6.00 8.5-24 6.00-16 6.75-17.5 Now we have annexed one Agricture tyres and we also plan to produce the PCR at the end of this year.