For 5 inch DA backing plate, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our 5 inch DA backing plate has been well received by many customers and enjoyed a good reputation in many countries. Brilliatech 5 inch DA backing plate have characteristic design & practical performance & competitive price, for more information on the 5 inch DA backing plate, please feel free to contact us. BrilliaTeach is a manufacturer of clay bar since 2006.We are the professional team of clay bar,clay ball, clay pad, clay mitt and clay block etc car clean gun tools.Brilliatech passed ISO-9001 and BSCI certificate and also have got 12 patents for our items, and 2 patent in apply process.