Preair: An Expert of Dehumidifier

Zhejiang Preair Electrical Appliance Industry Co., Ltd. is an innovative enterprise that takes scientific and technological innovation as its own responsibility, focuses on humidity management, and provides customers with professional system solutions in the field of humidity control. In 1999, the first dehumidifier independently developed and produced by Preair came out. For more than 20 years, Preair has adhered to global operation and diversified development. The company's sales network covers domestic and foreign markets, mainly developing international markets such as North America, South America, Europe, Southeast Asia, Africa, and Australia.

Production Line of Preair


Focus on humidity control

Preair continues to explore and deepen the field of humidity control and has many star products such as household dehumidifiers, commercial dehumidifiers, industrial dehumidifiers, rotary dehumidifiers, temperature-regulating and cooling-type dehumidifiers, thermostatic dehumidifiers, central fresh air purification dehumidification system, explosion-proof dehumidifiers, humidifiers, various non-standard customized processing equipment, etc.

 Workers of Preair


Introduction of Preair factory

Today, the company has a standard workshop of 53000 ㎡ and an intelligent production base with an annual output of 1.2 million units. Preair strictly carries out product design, material selection, production process, and other links, has a complete series of intelligent production lines such as sheet metal, rolling molding, painting, assembly, and testing, and is equipped with a professional enthalpy difference test room for the testing of dehumidifiers and heat pump dryers. We insist on independent research and development and master core technology. The company has won the title of national high-tech enterprise, has 46 patented technologies, including 40 invention and utility model patents, and has 2000+ project experience. Our dehumidifiers are widely used in banks, schools, well-known industrial enterprises, etc. At the same time, we have entered the international market, and have in-depth cooperation with the world's top 500 enterprises. We are jointly committed to providing professional and efficient system solutions for humidity control in various industries.

 OEM Production Line


Aim at the future development

Preair adheres to the development purpose of professionalism, focus, and foresight takes professional technology as the driving force, always insists on scientific and technological innovation, and keeps forging ahead!

Post time: Mar-03-2023
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