... glass 3.3, thickness 1.6mm, hail resistant 25mm.5. Frame Angle: 40-45 degree6. Reflector: Anodized AL. ... in advance and 70% against copy of B/L or L/C, For sample T/T 100% in advance3 ... working days after receiving deposit or original L/C.4. Warranty: 5 years,If any leakage of tank, ... confirmation, we will replace it for free.5. Minimum quantity: 5 sets6. Package: Sunpower standard export package with ...