3.supply ability is large
4.ISO 9001 and ISO 9002 certification
tire valve 1.Our products are 100% tested and are made of only the highest quality materials 2.Our factory is one of top leading manufacturers in China. 3.the other term can be negotiated
we are the factory specialized in tire valve.our main type of tire valve are TR618,TR416,v3.20.6,v3.20.2H3,V3.20.6H,TR570 and so on. Of course ,like TR413,TR414,we all provide. If you have any interested in our products,plc contact us .