Composite ground screw

Composite ground screw subsititute steel ground screw in the consideration of environment protection.Hot dip glavanized steel ground screw is anti-rust,however it cause negative effect during galvanization process. 

Composite screw anchor is with material of integrated strengthen fiber and formed directly from machine. We have this patent tested and it could substitute steel screw pile under certain circumstances. Click to check details. It could be used as foundation for fence post,green houses etc.

Advantage

Due to its nature,fiber helical anchor have price advantage,and now the sizes ranges.Welcome to contact us for composite screws, sample available.