Not easy to deform; product series, rich in color, UV resistant, not easy to oxidize (high and low temperature deformation resistant to high temperature 70 degrees, low temperature 50 degrees); green, free materials can be recycled; excellent surface hardness and scratch resistance; easy to clean , maintenance; it will not fade for 5-8 years outdoors, the light is not bright, and the defense is not turned on. Light weight itself, low load requirements on buildings and supports