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中国TDJ减速顶用户协会成立了,它是以广大用户为主体的使用、研制、技术服务等部门联合协作的组织。为保护用户的正当权益、交流与推广减速顶运用、维修的先进经验,实现TDJ减速顶运用和维修技术的标准化、科学化,促进减速顶技术的普及与提高,使之更好的为铁路运输现代化服务。
China TDJ deceleration Top Users Association was established, it is the majority of users as the main use, development, technical services and other departments of the joint collaboration organizations. In order to protect the legitimate rights and interests of users, exchange and promote the advanced experience of application and maintenance of decelerating roof, realize the standardization and scientification of TDJ decelerating roof application and maintenance technology, promote the popularization and enhancement of decelerating roof technology and make it better for railway transportation Modern service.