肯尼亚采购需求：瓶装水灌装机

I'm looking for a specialized water bottle that features a three-in-one design. The critical detail is that it should come in a sleek silver color, which adds a modern touch. This product should be versatile enough to accommodate different sizes, specifically 500ml, 1L, and 5L options. Please provide additional information on the materials used, any unique features, and customization possibilities. Also, I'd like to know about your minimum order quantities, lead times, and pricing for each size. Feel free to share your catalog or any other related products that might enhance the offering. Looking forward to your detailed response!