Xingshunda has been focusing on the development of chillers and low-temperature coolant units for many years, which gives us a professional and rich experience in unit development. The low- temperature coolant used in the low-temperature coolant unit can replace the ammonia and Freon to participate in heat exchange. Its low toxicity, low flammability, non-volatile liquid working and storage properties help customers to shape a safe working and storage environment. This system has Low pipe sealing and cleanliness requirements. Meanwhile, the coolant can be recycled after filtering when the pipe leak. This system combines reliability with the economy.