... of edges and corners Product NameTPU BUMPER for iPhone 5Material100% high quality material supplied by Shin-Etsu, Dow CorningFunctionwell protect your iphone ... are imported from Dow Corning, Shin-Etsu, Waker, and other brand. Factory Profile Established since 2003, monthly output is 300,000 ... automatic production lines following the EC and US market trend. Brand New Bumper for iPhone 5