印度采购需求：0.45mm 屋顶钢板、中国屋顶板、铁皮屋顶、屋顶卷材、屋顶板尺寸、彩色屋顶板

I'm interested in purchasing 100 pieces of a product with a length of 8 feet. Could you provide details on the available options, including any specifications, materials, and colors? Additionally, I'm keen to know the pricing and lead time for this order. If there are any minimum order quantities or bulk discounts, please include that info as well. I'm looking to make a decision quickly, so your prompt response would be appreciated. Feel free to provide any recommendations based on your inventory. Thanks!