(1) We have been manufacturing motorcycle tire valves TR4 and other specification for many years.
(2) TR4: base diameter is 45mm, the length 34mm
(3) We can manufacture according to customer's design and logo
(4) Our products are according to international standard, and quality is high and price is competitive.
(5) Our delivery time is timely and our service can let you satisfied.
(6) We can supply to you free sample.