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 looking to purchase two containers of top-quality thermal sticker jumbo rolls. Could you please provide me with your best pricing, lead time, and any available specifications for the product? Additionally, I'd appreciate it if you could let me know about the available colors, possible customizations, and any bulk order discounts you might offer. Looking forward to your prompt response so we can move forward!