1.Maintenance free
2.Very durable
3.Can be worked as wood
4.Splinter-free / Frost proof
5.Insensitive to fungi and insects
6.Does not exude toxic substance into the environment
7.Wear-resistant/ corrosion resistant/Anti-UV
8.Non-rotting/non-pershable
9.Full range of sizes available,etc
10.Used widely in farm, ranch, road, building, horticulture, gardening ,etc.