孟加拉采购需求：产品展示,遮阳网

I would like to inquire about the availability and pricing for a specific order consisting of four units. The order includes a combination of different sizes, specifically a large container and a smaller one, with a set that combines both dimensions. I'm particularly interested in understanding the pricing, lead time, and any applicable discounts for bulk orders. Additionally, please provide details regarding the shipping options and any relevant specifications or requirements for these products. If there are customization options available, I would love to hear about those as well. Looking forward to your prompt response with all necessary information. Thanks!