metal hook code set balance scale hook code teaching equipment physics experiment supplies junior high school

metal hook code set balance scale hook code teaching equipment physics experiment supplies junior high school

金属钩码套装天平秤钩码教学器材物理实验用品初高中

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Packaging information

CTN Size: 45 × 36 × 24 cm

G.W./CTN:32 kg

QTY/CTN:30 piece/carton

注意：下单时需要核对交货时间（因现货时时变化）

金属钩码套装，专为初高中物理实验设计，精准测量，提升教学效率。

核心卖点：高精度不锈钢材质，耐用防锈，配套天平秤，操作简便。

产品优势：符合国家标准认证，安全可靠，解决实验器材不足、数据不准的痛点。

品牌背书：通过ISO质量认证，深受师生信赖。

情感共鸣：激发科学兴趣，助力探索物理奥秘，让学习更生动有趣。

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