NAIS TECHNOLOGY
We think about the People, the Environment and the Future
For the past 30 years, Chungho Nais is a company that has persistently thought and rethought to deliver only clean water.
What are the harmful substances that clearly exist in water, and what is the most perfect way to purify them?
How can we ensure that people can use as much water as they want without interruption?
What’s a better technology to sanitize the waterways?
This a sincere question about water and the process of finding new answers to it. Chungho Nais’ persistent journey continues.
ChungHo puts heart and soul into developing technology and improving products under the mission to become the most trustworthy manufacturer with providing the most advanced products.
Reversing formulas, breaking stereotypes, rejecting compromises, and asking new questions are the methods of innovation pursued by Chungho.
Adding convenience & health to our lives. All of these technologies were first created by Chungho Nais.
Technology to freely use clean water and clear ice
Development of world’s first cold and hot water purification systems that can obtain cold water while making ice with single evaporator
(Patent Application No. 10-2005-0099663)
Technology to enjoy the finest Italian coffee with a single touch
Developed the world’s first water purifier integrated with espresso coffee extraction function
(Patent application No. 10-2014-0071404)
Technology that sterilizes and cleans outside and inside filter
Korea’s first and only backwash sterilization innovative technology
(Patent Application No. 10-2020-0043855)
Motion technology – touchless controlling system in an era of a sensitive viruses
Launched Korea’s first untact water purifier and air purifier
Efficient technology that cleans and humidifies at once
Development of an air purifier with a humidifying function
(Patent Application No. 10-2008-0067051)
ULPA technology that precisely filters out even 0.1μm ultra-fine dust
Released an ULPA filter air purifier that is 3 times more sophisticated than a common HEPA filter
Technology that pleasantly manages even highly polluted floor air
Launched Korea’s first floor-floating air purifier
SS BOOSTER PUMP
- Apparatus of extracting beverage from capsule containing raw material for beverage
- (Patent no : 10-2013-0096629) Aug 14, 2013
SS UV STERILIZER
- Apparatus of extracting beverage from capsule containing raw material for beverage
- (Patent no : 10-2013-0096629) Aug 14, 2013
SS WATER LEAKAGE STOP VALVE
- Downsized valve as much as 70% than 1st generation Size : Ø69×59 (mm)
- Water pressure regulator integrated water leakage valve
- Reusable & Non-electricity component
SS SOLENOID VALVE
- World’s first subminiature solenoid valve with high reliability.
- Downsized solenoid valve as much as 70%
SS SOLENOID VALVE
Apparatus of extracting beverage from capsule containing raw material for beverage
(Patent no : 10-2013-0096629) Aug 14, 2013
Water control technology
Flow Control Apparatus of the water purifier
(Patent no: 20-2009-0004636) Apr 17, 2009
Ice making & cold water with one evaporator technology
Ice-making device and control method using the same
(Patent no: 10-2013-0043837) Apr19, 2013
Water level sensor technology
The automatic water level sensory device of the water purifier where the exchange of the water level tilt sensor is easy
(Patent no: 20-2010-0003674) Apr 08, 2010
Water purifier with ice making technology
Water purifier with ice maker
(Patent no: 20-2009-0005525) May 07, 2009
Supplying ice water purifiers to the US market
Exported to over 40 countries around the world
In 1994, at the beginning of the establishment, we started exporting finished products worth 5 million dollars to Japan. In 2006, we established a joint venture for the production and sale of water purifiers and filters with Guangdong Midea Group, China’s largest home appliance company.
We are leading the water purifier market as a leader in the Chinese market.
Since then, we have established local subsidiaries in Vietnam in 2017 and Malaysia in 2018. Having solidified its position in the Asian market, we are currently exporting our products to more than 40 countries around the world, including the United States and Australia.
In particular, in the US market, we have partnered with QUENCH and WATERLOGIC to supply ice water purifiers. We are gradually expanding our scope on the global stage.
