• The product is two layers of limpness composite material of polyester thin film coated with bonding agent and single surface bonding of calendaring aromatic polyamide fiber paper.

    产品聚酯薄膜胶粘剂,单面粘合光聚酰胺纤维而成二层柔软复合材料

    youdao

  • The product is two layers of limpness composite material of polyester thin film coated with bonding agent and single surface bonding of calendaring aromatic polyamide fiber paper.

    产品聚酯薄膜胶粘剂,单面粘合光聚酰胺纤维而成二层柔软复合材料

    youdao

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