we specialized in researching and producing medium-high quality Wiper blade. The difference between us and other chinese suppliers: 1.Our product has got patent in china market,even someone simulate them but not the real quality. 2.have strong functional merits almost as good as Bosch,but the lower price and fames. 3.we owned necessary equipment and process more than 95% of the product,except metal superficial treatment. 4.we are good at rubber research and develop them frequently. our product is very popular in china,we hope to open world market in the future.we are willing to provide free samples for your reference. We keep developing our products these years,and have made great progress,such as HYD X6. we are glad to offer you the best price if you need our products. please visit our website for detail and contact us without hesitation if you like them.