... ). Refer to the Wmp range,Our factory can produce solar panel and solar module from 1.5W-290w ( ... steel, with holes for assembling purpose.(D). Wmp range: 1W-290W, to be encapsulated with tempered glass, ... material,Monocrystalline solar cell or polycrystalline solar cell,efficiency range 14%-17%, cell size 5/6. 4). ... be printed on the solar panel or solar module, 5). Refer to our factorys advantage,Good ...