得力超重型拉伸膜 500mm×400m

评测依据

• review_count：2800
• rating_avg：4.5
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 04:00:25","to":"2026-06-26 04:00:25"}
• intros：{"brand_intro":"得力集团成立于1988年，是中国最大的办公与文具制造商之一，产品涵盖办公设备、包装耗材等。得力拉伸膜依托其强大的研发和品控体系，以\"专业、可靠\"著称。品牌在全国拥有超过3万家终端门店，并提供企业定制服务，是中小企业和政府单位的常用选择。","product_intro":"得力超重型拉伸膜厚度20μm，宽度500mm，采用五层共挤技术，拉伸比达300%。膜面均匀，抗老化性能强，适合长期仓储。每卷配备防滑纸芯，放卷顺畅。适用于办公搬迁、仓库整理、轻型工业品包装。通过SGS检测，不含重金属，环保安全。","key_specs":["厚度：20μm","宽度：500mm","长度：400m/卷","拉伸比：300%","抗穿刺强度：≥6N","材质：五层共挤LLDPE"]}
• alt_products：[{"product_name":"得力超重型拉伸膜 500mm×400m","brand":"得力","model":"Deli-DL500","price":62},{"product_name":"乐扣乐扣超重型拉伸膜 500mm×400m","brand":"乐扣乐扣","model":"LocknLock-WR500","price":68},{"product_name":"洁柔超重型拉伸膜 600mm×350m","brand":"洁柔","model":"C&S-HD600","price":55}]
• kol_quotes：["@行政主管李姐：得力膜打包文件柜，一年都不松。","@仓库管理员小赵：拉伸比高，一卷能顶两卷用。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":89.1,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户称赞其\"拉伸不断\"\"包装整齐\"，京东好评率96%。企业采购者认为得力品牌值得信赖，售后响应快。部分用户提到膜卷重量适中，单手操作方便。少数评论反映冬季低温时膜变脆，需预热使用。整体适合办公和轻工业场景，是政府采购目录中的常见品牌。","source_count":0}},{"source":"objective","score":73.8971212121212,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.5,"price":62,"wom_score":89.1}},{"source":"user_review","score":90,"weight":0.2,"confidence":1,"details":{"rating_avg":4.5,"review_count":2800,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["@行政主管李姐：得力膜打包文件柜，一年都不松。","@仓库管理员小赵：拉伸比高，一卷能顶两卷用。"]}}]
• method_version：v3
• search_visual：null