英国采购需求：可回收聚酯薄膜袋、可重复使用聚酯薄膜袋、定制可重复密封聚酯薄膜袋、环保包装、散装聚酯薄膜袋、可生物降解包装

I'm looking to place an order for custom, food-grade, smell-proof reusable mylar bags. The bags should feature full-color prints on both sides with a soft-touch matte finish. I need a total quantity of 1,000, and I'd like to design them in two distinct variations. The dimensions should be approximately 120mm in height, 100mm in width, and 50mm in depth. Additionally, could you provide a quote for a gloss finish option as well? If you need any more details or specifications to provide an accurate quote, please feel free to ask. Thanks!