丹麦采购需求：民用消费无人机、工业商用无人机、农业无人机、无人机配件

We are a small company specializing in facade and solar panel cleaning, and we're exploring innovative solutions to enhance our operational efficiency. Traditional cleaning methods consume significant time and labor, which is why we are particularly interested in drone technology. Could you provide detailed information on your drone solutions, specifically regarding their capabilities for our cleaning needs? Additionally, we would like to understand the regulatory aspects of operating these drones within European airspace. It would be great if you could outline the initial investment required as well as ongoing operational costs associated with your drones. Your insights will greatly help us in making an informed decision. Looking forward to your prompt response!