large bore tire valves TRJ1175C, TRJ4000, TRJ650-03, TRJ670-03, TRSP2, TR618A, TR621A, TR622A, TR623A. These tire valves are for off-the-road, agriculture car, earch mover , heavy duty cars.

we use the best kind of valve core, brass material, never happen leakage or crack. Our products have very excellent quality, but with very very cheap prices.

We can produce much more tire valves as er ETRTO standard. please visit our web site for more information