shengtai group co.,ltd.,established in 1992,is a private joint-stock enterprise integrating the research, manufacture and trade of wheels, tires, inner tubes and bead wires. there are 2000stuffs including 315 technicians and engineer and it has fixed asserts of 600 million yuan. our annual production capacity is 2 million sets of wheels, 2 million sets of all-steel truck radial tires, 1 million sets of diagonal tires, 1.5 million sets of butyl tubes and 30,000 tons of bead wires. years of development has brought shengtai group a complete sales and service network with more than 130 offices covering the entire nation, and with the products being sold well into more than 130 countries and regions. all the brands of our tyres : three-a, aoteli,karo,shengtai, yatai,yatone etc.the main sizesof our tyre: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. we are sincerely expecting to co