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About A&J
A&J Link Technology Co., Ltd. traces its roots back to Suzhou Aierjie New Material Technology Co., Ltd., which was founded in 2017. Since its establishment, it has been dedicated to the research and development, design, production and manufacturing of PP, PC insulating sheets and busbars. -
Products&Service
A&J Link Technology Co., Ltd. traces its roots back to Suzhou Aierjie New Material Technology Co., Ltd., which was founded in 2017. Since its establishment, it has been dedicated to the research and development, design, production and manufacturing of PP, PC insulating sheets and busbars. -
Solutions
A&J Link Technology Co., Ltd. traces its roots back to Suzhou Aierjie New Material Technology Co., Ltd., which was founded in 2017. Since its establishment, it has been dedicated to the research and development, design, production and manufacturing of PP, PC insulating sheets and busbars.
Rail Transit

The field working environment of rail transportation equipment is very harsh.Vibration and shock, ambient temperature and humidity, altitude, corrosion resistance, etc. on the busbar resistance and reliability, etc. have put forward higher requirements.Especially the railroad industry has entered the era of high-speed passenger transport, heavy freight transport and electrification, the train must be safer and more reliable.
Rail transportation equipment has very high requirements on the volume and weight of the components to be carried.Driving traction converters, which are subjected to high spike currents and over-voltages.
Our technical team has extensive design experience in the field of high voltage and high current.Our designs and manufacturing are realized in accordance with the high standards of the IRIS (International Railway Standards) system.
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