[KongchangAI]
Unverified88% confidenceDecision RuleTime unknown

选购真空压缩袋优先看封口结构:双层PA+PE复合膜厚度≥100μm(0.1mm)+双轨道拉链+滑扣设计,才能保证长期不漏气;单层薄膜或单轨道拉链存放1-2周就会回弹漏气

1
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88%
Confidence
Long-term
Relevance
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