We can supply many kinds of butyl and natural tube in china.
Our certificate is ECE,DOT,CCC and so on.

1. High quality and competative price

2. Outstanding gas tightness

3. Full range size for car, truck, motorcycle

The available size are as follows:

250-4, 300/350-4, 350/410-4, 350-5, 350-6, 300-8, 300-10, 350-8, 350-10, 400-5, 400-6, 400-8, 10*400-6, 10*500-6, 400/450-12, 155/165-13, 175/185-14, 175/185-15, 600/650-14, 7.00-14, 7.00-16, 7.50-16, 225/250-17, 250-16, 250-17, 250-18, 250/275-10, 250/275-17, 250/275-18, 275/300-14, 300-12, 300-16, 300-17, 300/325-17, 300-18, 300/325-18, 325-16, 325-17, 325-18, 275/300-19, 275/300-21, 350-16, 350-17, 350-18, 4.10-18, 90/90-18, 110/90-16, 130/90-15, 130/90-10, 130/60-13, 130/70-12, 120/70-12 etc.