Polyaire, Australia’s most famous manufacturer and distributor inrefrigeration industry since1973, the headquarters is in Adelaideof South Australia. In 2008, they join with a Chinese manufacturingenterprise to enter the Chinese market, and founded the Onlym(ONLYM AIR-CONDITIONING EQUIPMENT CO., LTD). The business purposesof Onlym are precise temperature and humidity control, highefficient, energy saving and professional service. Onlym devotesits overall solutions and services to provide a variety ofindustry, agricultural temperature control production and specialtemperature and humidity control system. Onlym’s main productsinclude: OT series (Simulate ecological agriculture heat-pump)、OLseries (Industrial cold source equipment) 、OK series (Commercialair conditioning) and OH series (Custom equipment). OT seriesproducts include constant temperature and high-efficient heat pumpunit and high-efficient heat pump dryer. OL series product typesinclude frozen and refrigerated unit, water-cooled industrialchiller, air-cooled industrial chiller and laser chiller. OK seriesproduct types include air conditioner equipment and chillerterminal conditioner. OH series products are various kinds oftemperature and humidity control equipments which are designedaccording to requirements of customers.