TopCold is the brand name of Transportation Refrigeration Systems manufactured by one leading manufacturers in Korea, Dongin Thermo Co., Ltd.Dongin produces wide range refrigeration units for vans, trucks, and special vehicles optimized best available ...

Xinxiang Rifusen Industrial & Trade Co., Ltd is specilalized in producing transport refrigeration units and vehicel air conditioning system. We have been committed to R D manufacturing the with large cooling capacity, fast cooling, reliable performance. ...

Zhengzhou Corun Tech Co., Ltd is an Group Enterprise specializing in the R&D, Manufacture, Sale and Service of Transport Vehicles Air conditioning, Refrigeration systems Heating System, Located city --- China Bus Industry Center , Refrigerated Truck ...