冷冻系统Chilling System：主要提供工业制冷、商业制冷、工业工艺过程中制冷系统解决方案及特种气体压缩系统解决方案，关键成套设备的研发、制造，以及工程设计、安装调试、技术咨询、节能升级改造等服务，广泛应用于低温物流、新能源、化工、水电、煤炭、医药、精密人工环境等领域。

      The main provider of industrial refrigeration, commercial refrigeration, industrial process refrigeration systems solutions and specialty gas compression system solutions, development, manufacturing, as well as engineering design of key package equipment, installation and commissioning, technical consulting, energy upgrades and other services, is widely used in the field of low-temperature logistics, new energy, chemical industry, hydropower, coal, medicine, precision artificial environment.