History
2018
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- 12.01
- Developed the water collecting device for the air water purifier
2017
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- 02.01
- Developed the coffee and instant coffee vending machine
2016
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- 05.01
- Developed the portable hydrogen generator for drinking and inhalation
2015
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- 10.01
- Acquired the certification from Ministry of Health, Labour and Welfare, Japan, for sanitary inspection of portable hydrogen water generator
- 06.01
- Acquired the CE Certification for Hybrid hydrogen water generator (YWH-1400T)
2014
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- 10.01
- Acquired the CB Certification for hot and cold hydrogen water generator (Europe)
- 04.02
- Acquired the PSE Certification for hot and cold hydrogen water generator (Japan)
- 04.01
- Developed the countertop hydrogen water generator that has both tankless and tank method
2012
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- 10.01
- Developed the tankless hot and cold hydrogen water generator
2009
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- 10.01
- Acquired the CE Certification for the air purifier
2008
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- 09.01
- Acquired the FDA Certification for the water purifier, filter and air purifier
- 06.01
- Developed the air water purifier (drinking water generator)
2007
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- 12.01
- Acquired the CA Certification (Korea Air Cleaning Association)
2006
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- 06.02
- Acquired the ROSH Certification for the filter
- 06.01
- Acquired the medical device manufacturing license for the alkali water ionizer, KFDA
2004
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- 10.01
- Succeeded in the technical transfer of photocatalyst development project by industrial-educational, POSTECH
- 09.01
- Awarded the Prize from Ministry of Commerce, Industry and Energy in Korea Invention Patent Exhibition (hydrogen-reduced water)
- 06.01
- Exported the hydrogen water generator to Japan, the first in Korea
- 03.01
- Registered as a venture company (Small and Medium Business Administration)
- 02.01
- Acquired the certification of "2004 Promising Idea Products" for hydrogen-reduced water (The Korea Times)
- 01.01
- Developed the ‘TANK’ hydrogen generator, Electrolyzer
2003
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- 12.01
- Developed the world's first hydrogen water generator, released the ELPEACE
- 05.01
- Built the 2nd plant
2002
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- 12.01
- Established the research and development department (approved by Ministry of Science and Technology)
- 11.01
- Awarded the Prize from the Minister of Commerce, Industry and Energy (quality management)
- 10.01
- Developed the world's first hydrogen-reduced water filter
- 08.03
- The O2A water purifier designated as "Best" Goods from Korean Standards Association
- 08.01
- Acquired the NSF Certification in the US for the filter
- 06.01
- The filter designated as "Best" Goods from Korean Standards Association
- 05.01
- Acquired ISO 9001, ISO14001
- 04.01
- Selected to exhibit in the permanent exhibit, the World Cup Promising Small and Medium Company (Small and Medium Business Administration)
2001
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- 10.01
- Water purifier TV home shopping
2000
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- 05.01
- Selected as the promising small and medium company in the 2002 World Cup and Asian Game (Small and Medium Business Administration)
1998
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- 07.01
- Acquired the quality inspection certification for the water purifier
1997
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- 03.01
- Registered as the regular member of WQA (Water Quality Association)
1996
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- 08.01
- Incorporation transition / YOUNGWOO WATERLINE Co.,Ltd.
1989
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- 06.01
- Developed the Korean filter for reverse osmosis water purifier
1987
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- 05.01
- Developed the high performance filter for the vacuum pump and the filter for de-oiler
- 03.01
- Established the filter manufacturing company