1,My company ,Jiangsu Feichi CO.,LTD ,is a tyre manufacturer,supplies bicycle tubes ,as follows: 12*2.25,14*175,16*175,18*175,16*195,18*195,20*175,24*175,24*1 3/8,26*1 3/8,12 1/2*175*2 1/4 2,Honestly greet customers from home and abroad to negotiate and cooperate with us 3,ycyc71(at)