墙面防撞板是审讯室内最常用的防撞材料之一，其主要作用是保护墙面免受碰撞和划伤。根据不同材质和厚度，墙面防撞板的价格也有所不同。PVC材质的墙面防撞板价格在每平方米200-300元之间，聚酯纤维材质的墙面防撞板价格在每平方米300-500元之间。
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Video in your pocket.
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