Paper/PE, PT/PE, PET/plated AL/PE, PET/PE, BOPP film, tea-leaf filtering paper and other heatable sealed laminates films etc.

• 纸 / 聚乙烯、玻璃纸 / 聚乙烯、聚酯 / 镀铝 / 聚乙烯、聚酯 / 聚乙烯、 BOPP 薄膜、茶叶滤纸等可热封的复合包装材料。