it's an honour to introduce shengtai group as one of the major manufacturers of all steel radial tyres and bias tyres in china.we can supply several brands such as three-a;yatai;aoteli;yatone ,sehgntai and so on,now we are mainly producing and exporting truck & bus radial tyres certified by dot,ece and iso9001:2000.our products are of good quality and winning higher reputation in our domestic and foreign markets. all steel radial tires:12.00r24-18pr,12.00r20-18pr,11.00r20-18pr,10.00r20-18pr,9.00r20-16pr,825r16-14pr, 11r22.5-16pr, 11r24.5-16pr,315/80r22.5,385/65r22.5,295/80r22.5,295/75r22.5,285/75r24.5 etc. looking forwarding to cooperating with friends from all over the world sincerely.thanks.