美国采购需求：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 reaching out to gather more detailed information about your vertical turbine tree product. Specifically, I'm interested in understanding its technical specifications, available sizes, and the materials used in its construction. Additionally, insights into the performance metrics, efficiency ratings, and any unique features or advantages it offers would be highly valuable. Moreover, it would be great to know about the pricing structure, available customization options, and expected lead times for orders. If you have any brochures, data sheets, or reference projects, please share them. This will help me assess how your product aligns with our requirements and make informed decisions moving forward. Looking forward to your prompt response!