科瑞达半自动五金缠绕膜机

评测依据

• review_count：210
• rating_avg：4.5
• brand_reputation：0
• merchant_count：0
• price_range：[2000,4999]
• dimension：best_value
• sources：["天猫"]
• time_range：{"from":"2026-06-26 04:04:59","to":"2026-06-26 04:04:59"}
• intros：{"brand_intro":"科瑞达成立于2010年，是山东地区领先的包装机械制造商，主打经济型缠绕膜机。公司注重实用性与性价比，产品线覆盖手动、半自动、全自动系列。在五金、电子、食品行业拥有稳定客户群，以\"简单耐用、售后无忧\"为品牌理念，年销量超5000台。","product_intro":"KRD-1600B是一款半自动五金缠绕膜机，适合中小批量包装需求。采用机械式转盘和手动调节膜架，操作门槛低，无需培训即可上手。最大承重1600kg，转盘直径1200mm，支持薄膜拉伸调节，可处理管材、型材等长条状货物。机身紧凑，占地仅1.5平方米，适合空间有限的车间。","key_specs":["最大承重：1600kg","转盘直径：1200mm","包装高度：2000mm","膜架拉伸比：1:2.5","电源：220V/50Hz","整机重量：280kg"]}
• alt_products：[{"product_name":"科瑞达半自动五金缠绕膜机","brand":"科瑞达","model":"KRD-1600B","price":4200}]
• kol_quotes：["五金设备评测@老王说机：KRD-1600B是入门级首选，皮实耐造。","电商卖家@小陈包装：用了两年没大修，性价比无敌。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":0,"weight":0.2,"confidence":0.8,"details":{"source":"product_specs","brand_reputation":0,"customer_satisfaction":0}},{"source":"objective","score":70.99266422140713,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.5,"price":4200,"wom_score":null}},{"source":"user_review","score":90,"weight":0.2,"confidence":1,"details":{"rating_avg":4.5,"review_count":210,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["五金设备评测@老王说机：KRD-1600B是入门级首选，皮实耐造。","电商卖家@小陈包装：用了两年没大修，性价比无敌。"]}}]
• method_version：v2
• search_visual：null