Railway Communication Products

Tianjin 712 Mobile Communication Co., Ltd. has been engaged in the research, development, and production of railway wireless communication equipment since the early 1960s, accumulating over fifty years of experience. As a designated manufacturer of railway dispatch communication equipment in China, the company produces a range of products including GSM-R locomotive integrated wireless communication devices, wireless dispatch systems, dispatch system testing equipment, dispatching command transmission systems, train number verification systems, and flat-shunting systems.

城市轨道交通

天津七一二移动通信股份有限公司作为国内最早进入数字集群领域的厂家之一，拥有雄厚的技术实力。在轨道交通领域，712能提供基于TETRA数字集群的专用无线整体解决方案和基于LTE的车地无线/宽带集群整体解决方案。

警用集群通信设备

天津七一二移动通信股份有限公司是专业生产销售执法监控设备，对讲机,数字对讲机,TETRA,海事通信的企业。

其他通信设备

天津七一二移动通信股份有限公司产品基于自组网，物联网等技术，使产品控制更为合理、方便、经济，为工作环境提供安全保障。