Marine suppliers of Dead Man Switches in China

AVS Global Ship Supply and Managemet in 120+ countries/1,500+ ports. Serving for merchant and offshore vessels with 40 years of experience.

SELMA manufactures Tank Level Monitoring Systems, Sensors, VFD Energy Efficiency Controls, Data Collection, Engine Alarm & Monitoring, MSB.

Goddaton shipping technology Company Ltd. (former name: Goddaton Marine) is one of the marine service providers in China. We have offices in Shanghai, Dalian, Qingdao, Zhoushan, Guangzhou,Nantong, Korea and Singapore. Followin

RMS Marine Service Company Ltd. (former name: Runtong Marine) is one of the leading marine service providers in China. We have offices in Shanghai, Qinhuangdao, Dalian, Tianjin, Qingdao, Zhoushan, Guangzhou, Korea and Singapore.

A global supplier specializing in annual service and common spare parts.

Master Systems Global – is a trusted provider of Marine navigation, communication ,Lsa-ffa, automation, electrical, and calibration solution