瑞士采购需求：控制器逆变器、发电机、水平风力涡轮机、太阳能电池板、垂直风力涡轮机、风力涡轮机玩具

I'm interested in sourcing a 2kW vertical unit for an upcoming project. Could you please provide detailed specifications, including the dimensions, weight, and any special features that might distinguish your product? Additionally, information on energy efficiency ratings and noise levels would be highly appreciated. Furthermore, I would like to know about your pricing options, minimum order quantities, and lead times for delivery. If you have any certifications or compliance documents, please include that as well. Looking forward to your prompt response so we can evaluate potential collaboration!