Specification :

bicycle tube
dongge brand bicycle tube
Specifications
Bicycle inner tube manufacturer
1.High quality, low prices
2.Full range size with different valve , EV, AV..
3.Honest and credit
Our advantage:
1.We have a factory of bicycle inner tube
2.Currently our modle euipment and tube blending machine, ect are most advanced
here.
3.All raw material of inner tube are good quality.

( 1) Variety size & tire pattern

( 2) High Abrasion Resistance Tread, Strong tire frame ensure safety, Excellent
mileage performance

( 3) Advanced tread design

( 4) CCC, ISO9001 Certification

( 5) Premium quality with competitive price