We specialize in manufacturing rubber inner tubes and flaps such as automobile innertubes and flap 9.00-20, 750-16 or motorcycle inner tube 250-17, 300-17 etc.We can offer the competitive price and better quality for our customer due to needmaintain both long term business relationships. We can provide samples and ourproduction plant stated in Hangzhou City and we can steady supply the rubber innertube and flap in large quantity.Packing: carton or woven bag producing area:China payment:T/T, D/P, L/C