Machining deep-processing: 1. Extrusion 2. Oxidization 3. Finish cutting 4. Punching 5. Drilling 6. Taping 7. Installation etc.
Surface Treatment: 1. Oxidation (natural color, silver, golden, bronze, black, etc) 2. Electrophoresis coating. 3. Powder coating. 4. PVDF etc.
>The 30*25mm frame is used for 30-120W solar cell modules > 50*35mm frame is used for 160-220W module > 35*35mm frame is used for 80-180W module, include46*40mm,46*50mm and other sizes. Customized are available
Our Alu Frame comes in various shapes and sizes, adopts L connector or screw joint, to accommodate your different applications, resulting in well fixed structure with great durability.