The main reasons are:

• Use aluminium frame to protect the solar energy components.
• Aluminium frame has good conductive properties and can be used as lightning protection during the thunderstorm.
• Last but not least, the strength of aluminium frame is high. Stable and reliable. Corrosion resistance.

Solar Photovoltaic (PV) modules generate electricity from sunlight use of photovoltaic effects of the sun battery semiconductor materials, which can be fed into the mains electricity supply of a building or sold to the public electricity grid. Reducing the need for fossil fuel generation, the growing grid-connected solar PV sector across the globe is helping create jobs, enabling families and businesses to save money, and cut greenhouse emissions.

Aluminium solar panel frame and mounting bracket are used to seal and fix solar battery components. They provide the structural stability for the overall combination of glass, EVA encapsulates, the cell and the back sheet. Enhancing components strong support and increasing the battery service life.

Mainly manufacturing done in four steps

• Extrusion
• Shot Blasting
• Anodizing
• Fabrication