HVAC Duct-Free Systems (Duct Free Split)

Lingdo Industrial Limited was first established in Hongkong, who deals with foreign business of HVACR equipments (Heating, Ventilation, Air Conditioning and Refrigeration). With rich export experience in HVAC field and good relationship with factory, we know the advantage and application of each product, provide the best offer to each client according to their requirements,as well as best, considerable and flexible service.
Our factory have been engaged in HVAC field for near 20 years and have rich experience in manufacturing HVAC equipments. We have passed the certification of quality system ISO9001:2008 and environment system ISO14001:2004,gotten Production License for refrigeration and air conditioning equipments. CE Certificate, TUV Certificate, SGS Certificate are also available for some products. With advanced equipment and technology, we promise all products are tested and qualified before delivery.
Our products include air cooled screw chiller, water cooled screw chiller, industrial water chiller, air cooled scroll chiller, ducted split air conditioner, rooftop packaged unit,water cooled package unit, heat recovery ventilation unit, air handling unit, fan coil unit, etc.They are widely used in air conditioning system of commercial buildings and industrial factories,like electronic factory, plastic factory, food factory, pharmaceutical factory, petrochemical factory,hospitals, as well as cooling for molding machine, injection machine, etc.
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