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产品特点：1.采用优质硬胶透明材料制成;
2.良好的硬度和柔韧度，不易弯折;
产品功能：1.防止文件资料、书报受污、磨损、弯曲;
2.有效保护各种证件、资料、图片等;
适用：适合重要文件、证书、合同、餐牌、公共告示等资料的保存。
made of transparent material with high-quality
good hardness and flexibility, not easy to bend
to prevent the documents, books, newspapers affected by dirt, wear, bending;
the effective protection of all documents, data, pictures, etc
ideal for important documents and various types of certificates of deposit and protection of
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上海元灏办公设备有限公司

021 13916839640
中国