metal roof solar clamp of universal
Metal roof solar clamp of universal for a wide range of applications, can be used for most types of metal roof installation, can be adjusted according to different circumstances, generally applicable size is 70mm≥L≥16mm, 80°≥α≥0°, H≥25mm metal roof, the product work fine, smooth surface without burr, products from the factory direct sales, let you no worries. Years of…