利比里亚采购需求：纸袋、立式袋、拉链袋、拉链袋、饼干袋、自立袋

I'm reaching out to get a better understanding of the monthly supply quantities for the products we discussed. Specifically, I'd like to know the average number of units I can expect to receive each month. Additionally, it would be helpful to understand any factors that might influence these quantities, such as lead times, production schedules, or potential fluctuations in availability. This info will really help us plan our inventory and ensure we meet our customer demands effectively. Thanks!