... 2.High efficiency competitive price 3.20-280w solar panel power 4.On grid solar system 1).Certificate: CE, ISO, FC, ... TUV2).Brand Name: ZMSOL 3).Solar panel for import and export4).Material: Polycrystalline Silicon specifications: high- ... provides high wind resistance and convenient mounting access Cells are laminated between high transmissivity, low iron, 3mm tempered glass ...