Corigy GM4 Pole Ground Mount System is developed to realize adjustable angle on ground, which help panel win more solar energy during solar altitude change. Simple and Patented Cp-Rack structure make mountings easy to use; Highly pre-assembled components greatly save the labor cost for installers; Outstanding quality of stainless steel, Galvanized steel and Aluminum ensure the most durable brackets. All above properties help this system achieved a great market throughout the world.
1.Adjustalbe angle
2.Easy to Use
3.Outstanding Durability
4.Maximum installation flexibility 
5.High accuracy