โครงยึดสำหรับหลังคาเมทัลชีท → ใช้แคลมป์ล็อกกับแผ่นเมทัลชีท Once the Verify has actually been shipped If there is any defect or injury that causes the process not to work appropriately and it is unable to create electrical energy in the solar rooftop method, the organization will continue in accordance With all the O&M agreement. The https://bluetechsolarcell.com/solar-rooftop-%e0%b8%82%e0%b8%ad%e0%b8%99%e0%b9%81%e0%b8%81%e0%b9%88%e0%b8%99/