The customer's new factory planning 16 production lines + 4 sets of Bonding machine, Foshan region belongs to the typical subtropical monsoon climate, the year-round temperature and humidity are relatively high, the magnetic levitation chiller will be more able to reflect their own energy-saving value. Tablet press machine selected Qingfeng 370kW cooling capacity of the inverter magnetic levitation chiller for centralized cooling, preliminary calculations throughout the year compared with the traditional screw chiller energy saving of about 120,000 kWh. The milling machine selects one-to-one cooling form, high cooling efficiency, and can be directly packaged. The bonding machine adopts one unit chiller alone for cooling.