孟加拉采购需求：热敏纸，热敏纸卷，80x80热敏纸卷，热敏纸大卷，热敏纸

I'm interested in sourcing thermal printing label paper that's 100mm by 100mm. Please provide detailed information on the available products, including specifications and materials used. Additionally, I'd appreciate insights on pricing, minimum order quantities, and any volume discounts you might offer. Furthermore, if you have samples available, I would love to review them before making a decision. Also, can you confirm lead times for delivery once an order is placed? This will help me plan my inventory efficiently. Looking forward to your prompt response on this inquiry!