Odoyo Blade Edge
This is one of the best aluminum bumper case we’ve seen which we bought in Hong Kong last August 2014 (never got to use it until we saw it in storage). The Odoyo Blade Edge is composed of a metal and rubber frame kit. Very light and easy to assemble. There are no screws and hinges, just a simple lever-type contraption in one corner that snaps the entire frame tightly in place.
The Odoyo Blade Edge was sold for about Php2,500 when we bought it.