Ground screw pile is a new type of pile foundation material, which has incomparable superiority advantage compared with traditional ground pile. The patented design is screwed into the ground to replace the concrete independent foundation and strip foundation. The top of ground screw pile is connected with the load.  The construction is not restricted by geological condition, construction efficiency, does not damage the environment, and it has more advantages of environmental protection. It can still be constructed even under severe cold weather conditions, It can facilitate migration and recycling. solar ground screw pile is not only a single product, but also includes a complete set of implementation solutions such as construction qualification, rich construction experience and management of technicians to ensure maximum service life.