solar panel frame, solar module frame,solar alu frame 1)Anti-corrision"green" product, strong compressive 2) ISO9001, ISO14000 solar panel frame, solar module frame,solar alu ... / At the request of clients4)Hardness:Mpa≥160,HV≥58,HW≥85)Oxide film:AA10,UM10 AA≥15,UM≥156 ... 30mm620*286*30mm9) Features:Good surface solar fame, complete range of window, door and solar module—all fully compatible and color ...