孟加拉采购需求：旅行行李箱，3件套行李箱，拉杆箱，随身行李箱，行李袋，拉杆箱

I'm interested in starting a new procurement project with your factory and I'd like to know the best way to proceed. Could you please provide me with some information regarding your processes, lead times, and any necessary documentation I need to prepare to kick things off? Additionally, if there are specific requirements or minimum order quantities I should be aware of, please share those details. I'm keen to understand how we can establish a smooth working relationship moving forward, so any insights you can provide would be greatly appreciated!