塞尔维亚采购需求：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 reaching out to inquire about your 2 kW horizontal wind turbine. I would like to know the pricing details, including any bulk order options or discounts you might offer. Additionally, could you inform me about the shipping logistics? Specifically, do you ship to Serbia, and is the product shipped from a warehouse in Poland? Any insights about delivery times and shipping costs would also be appreciated. It's essential for me to understand the product specifications and warranty options as well. If you have a catalog or brochure that outlines the features and benefits of the turbine, I'd love to review it. Looking forward to your prompt response, as I am eager to explore the potential for collaboration.