The annual power generation of dual axis solar tracker mount is 35%~40% higher than fixed solar mounting system.This operation could be adjusted tilt angle according to the change of solar incidence angle within a year ,so as to improve power generation .

L feet kit and hanger boltis are applied for corrugated asbestos ceramic tiles or trapezoidal metal PV roof mounting system.Both of them could be installed on wooden rafter or steel beams.

Trapezoidal metal PV mounting system is mainly applied to metal roof ,and its material are made with anodized aluminum alloy AL6005-T5.

Solar mounting system is a non-penetration solutions for the installation of solar panels on flat roof.