埃塞俄比亚采购需求：软包装，复合塑料袋，食品袋，塑料包装袋，复合袋，平底袋

I'm reaching out to gather more info about your eco-friendly food packaging options. I'm particularly interested in the stand-up zipper bags available in various sizes, specifically in black. Could you provide details on their specifications, including materials used, capacity, and any certifications for recyclability? Additionally, I'd love to know about the minimum order quantities and lead times for production. It would also be great to see if there are any customization options available, like printing or other color choices. I'm looking for sustainable solutions that align with current market trends, so any insights on pricing and potential bulk discounts would be appreciated as well. Looking forward to your quick response!