印度采购需求：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 discussing options for vertical wind turbines. Specifically, I'm looking for information on different models you have available, including their specifications, efficiency ratings, and pricing. Additionally, I'd like to know about the potential for customization based on my specific energy needs. If you have brochures or data sheets, that would be great. Looking forward to your prompt response as I aim to move quickly on this project. Thanks!