圣卢西亚采购需求：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 5 kW vertical wind turbines for an upcoming project. Please provide detailed specifications and options available, including performance metrics, materials used, and installation requirements. Additionally, I'd like to know about your pricing structure, lead times, and any warranties or support services offered. If you have any recommendations for similar products or variations, please include that info as well. Looking forward to your prompt response!