菲律宾采购需求：真空封口机、谷物真空卷袋、真空卷袋、缓冲包装、CIPP系列、共挤薄膜

I'm looking to source two types of thermoforming films for a project. First, I need a black top film that's around 150 microns thick and measures approximately 533 by 300 in size. This will be essential for ensuring the quality and durability of our final product, so high performance is key. Additionally, I am interested in a black bottom film with a thickness of about 250 microns, sized approximately 543 by 30. Please provide details on availability, pricing per unit, and any minimum order quantities. If you have any relevant specs or samples, I'd appreciate it if you could include that information as well. Looking forward to your prompt response!