美国采购需求：长箱、狩猎箱、弹药箱、塑料箱、设备箱、防水硬箱

I'm reaching out to inquire about your product line, specifically regarding magnetic tape storage cases. We are interested in understanding the variety of cases you offer, including their specifications, sizes, and any unique features that set them apart from competitors. Additionally, we'd like to know about your pricing and bulk order options, as we are considering placing a significant order to meet our growing needs. Could you also share details about lead times and shipping arrangements? Ensuring quality and timely delivery is crucial for our operations, so any information on your quality assurance processes would also be appreciated. Looking forward to your response so we can explore this potential partnership further.