In response to “National Action Plan on Energy Conservation and GHGs Emission Reduction Policy” promoted by Taiwanese government and aiming at being the role model that advocates energy saving and encourages other corporations in Yuling Technology-based Industrial Park Service Center to install renewable facilities, Ming Hwei Energy Co., Ltd. build solar power generation facility on roofs of its own factories and the generated power is directly delivered for internal consumption. 240Wp solar module and anodized mounting structure are adopted and structural analysis has been conducted by certified professional to ensure security and safety.