A business directory is a tool that provides details on companies and organizations. These directories can be online or offline and are often categorized by industry. Consumers and businesses alike use business directories to find local services. They provide a valuable convenient search engine for exploring different industries. Well-known example

------------------------------------------------------------------------------------------------------------------------------------------------------ Können bestehende Photovoltaikanlagen nachträglich mit einem Energiemanagementsystem ausgerüstet werden? Bei hinlänglich großer PV-Empfänglichkeit außerdem einem passend dimensionierten Speic