Buildings is business critical. It is made to protect people, equipment, and data. Therefore, buildings are required to have an innovative and reliable safety equipment in it. As cities grow and new buildings arise around us, we must look closely at the places where we live, work, and play. It is in these spaces that some of the work are started and done. It becomes an essential part of people’s lives as their shelter on a daily basis. GSPE offers several items of power supplies to fulfill the needs of building construction :