得力活页夹式文件袋 A4 透明网格拉链袋

评测依据

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• time_range：{"from":"2026-06-26 04:00:11","to":"2026-06-26 04:00:11"}
• intros：{"brand_intro":"得力集团是中国最大的办公与学习用品综合供应商之一，创立于1988年，总部位于浙江宁波。品牌以\"创造美好办公生活\"为使命，产品覆盖文具、办公设备、打印耗材等数千个品类。得力凭借强大的研发、制造和渠道能力，连续多年位居中国办公用品行业第一，产品远销全球100多个国家和地区，深受企业及个人用户信赖。","product_intro":"得力DL-5590活页夹式文件袋采用A4规格，主体为透明网格材质，便于快速识别内部文件。袋口配备坚固的活页夹，可轻松开合并固定纸张，防止滑落。拉链设计确保文件安全，防水耐磨。适用于合同、试卷、资料等分类收纳，是办公室、学校及家庭收纳的实用选择。","key_specs":["规格：A4（330mm×240mm）","材质：PP网格+金属活页夹","颜色：透明/蓝/红多色可选","闭合方式：拉链+活页夹","容量：可装约100张A4纸","重量：约80g"]}
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