All cells are cut into small cells to increase the volatge. The stand voltage can be reach to 24V

1.Cells are cut into small pieces,increasing voltage.the standard volatge can be reach to 24V instead of 12V. 

2  fully germany automatic welding machine and lay-up

 

3.  CHUBB insurance company to guarantee the quality of our products

 

4.  Bankable modules in some country

 

5. 100% EL TEST before and after laminator