菲律宾采购需求：B2B 采购解决方案、企业批发供应商、批量订单采购、企业对企业定价、企业供应链服务、供应商管理软件

I'm interested in knowing the pricing details for your product packaged by the bag. Specifically, could you provide me with the unit price per bag? It would be great if you could also share any potential discounts for bulk orders and the minimum order quantity you require. Furthermore, if there are different sizes or variants available, please let me know how their pricing might differ. Additionally, I'd appreciate it if you could inform me about the lead time for delivery once the order is placed and any other associated costs, such as shipping or handling fees. Having this information will help me to finalize my purchasing decision more efficiently. Looking forward to your prompt response!