伊拉克采购需求：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 looking for a 2 kW power fan for my upcoming project, and I'd appreciate it if you could provide some detailed information. Specifically, I'm interested in the technical specifications, available models, and any optional features that might enhance performance or efficiency. Additionally, I would like to know about the materials used in the construction and whether there are any energy-saving options. Could you also share details regarding the lead time for manufacturing and shipping? Furthermore, please include pricing information for different quantities, as well as any available warranties or after-sales support. I'm looking to make a decision soon, so a prompt response would be highly appreciated. Thanks!