تطبيق سلسله الباردة RFID TAG في السكك الحديدية

As we all know, railway transportation is suitable for the transportation of long-distance and large quantities of goods, and the refrigerated food production and marketing places are far away, which provides favorable external conditions for the development of cold chain logistics. ومع ذلك, from the current situation, China’s railway refrigerated transport volume is relatively small, accounting