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              SERVE CUSTOMERS, BENEFIT EMPLOYEES AND CONTRIBUTE TO THE SOCIETY 

              服務客戶   造福員工   回報社會

              BE HONEST TO CUSTOMERS AND BE FAITHFUL TO PROFESSION, PURSUE PERSISTENT INNOVATION AND DEVELOPMENT

              誠信立足   創新發展

              國內領先   國際知名

              LEADING IN THE DOMESTIC,FAMOUS IN THE INTERNATIONAL

              一種及時防泄漏的手動真空閥門專利

              創建時間:2019-05-31

              http://s.yun12.cn/hxyt/images/0lf34xu4nvs20190525131121.jpg
               

              im体育