No matter new customer or old customer, We believe in long term and trusted relationship for Extrusion Weather Strip, Under The Door Sweep, Window Ac Weatherstripping, Door Jamb Weather Seal,Soundproof Strips For Doors. We guaranteed quality, if customers were not satisfied with the products' quality, you can return within 7days with their original states. The product will supply to all over the world, such as Europe, America, Australia,America, Tunisia,Hyderabad, Cambodia.Look forward to the future, we will focus more on the brand building and promotion . And in the process of our brand global strategic layout we welcome more and more partners join us, work together with us based on mutual benefit. Let's develop market by fully utilizing our comprehensive advantages and strive for building.