Han NL’s solar photovoltaic products and systems can be widely used in many fields such as energy, communications, transportation, military, real estate, farming, etc., such as roof power plants, large-scale grid-connected power stations, urban architecture combines grid (BIPV, BAPV ), hybrid-powered, independent power supply communications base stations, independent power supply in remote resident areas.Han NL based on advanced project management and knowledge management, serves to provide users with professional, stable and most valuable products and services. Han NL has professional electrical design and structural design experts, as well as professionals in engineering and technical, in the meantime we actively cooperate with well-known universities, Architectural Design Institute, etc. Has accumulated many years of practical experience in the photovoltaic power plant design, construction, and network technology, distributed energy station construction, network system construction.