Screw Chiller in accordance with the different ways of cooling can be divided into Water Cooled Screw Chiller and Air Cooled Screw Chiller. Unit design and manufacturing are in strict accordance with national industry standards, the selection of the world famous brand compressor, fan, refrigerant control of the origin. The heart of unit: import high quality screw compressor with 5:6 super-efficient spiral rotor compressor precision. Screw Water Chiller is widely used in central air conditioner, injection molding, rice rink making, etc.