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20 小时
杭州富阳中亚阀业新专利:一种便于安装的切断阀,破解连接松动难题
在2025年2月1日,金融界发布了振奋人心的消息:杭州富阳中亚阀业有限公司成功获得了一项关于切断阀的专利,技术实力再度升级,品牌形象进一步提升。这项专利的名称为“一种便于安装的切断阀”,授权公告号为CN222416249U,具体的申请日期为2024年 ...
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