COMPANY
History
2002–present
- Year 2020
- Patent registration of hazardous substance blocking mask and its manufacturing method
- Year 2017
- Self-actuated photocatalyst WELTOUCH® Starts Exporting to China 2017
- Start exporting Photosynthetic accelerator to Brazil
- Year 2016
- Self-actuated photocatalyst WELTOUCH® Starts Exporting to Indonesia
- Year 2015
- Self-actuated photocatalyst and its method of manufacture. Patent registration 2015
- Patent registration of ‘Water treatment materials coated with a self-actuated photocatalyst, their manufacturing methods, and water treatment devices including them'
- Patent registration of ‘Titanium dioxide non-photocatalysts and their manufacturing method in solution for the removal of radon from which transfer metal is doped.’ Patent registration
- Eco-touch trademark registration
- BioTouch trademark registration
- Year 2014
- Patent registration of sand coated with visible photocatalyst, viscous sand containing it, and its manufacturing method
- Establishment of Nexchem Corporate Research Institute
- Year 2013
- 2013
- Participating in the World Vision Green Sharing Campaign 2013
- Registered with the Public Procurement Service as manufactured goods 2013
- Registered as a female company with the Korean Women Entrepreneurs Association 2013
- Selected as “Top 100 Scientists in the world” by the International Biographical Centre (IBC, Cambridge, England) (Technical advisor) (Choi Sei-Young) in 2013
- 2013
- Year 2012
- Korea International Trade Association selected as a promising exporter of "New Exporters 300" 2012
- Classified under outstanding scientists in one of the World’s Top 3 Biographical Dictionaries, “Marquis Who’s Who in the World” (Technical advisor Choi Sei-Young)
- Year 2011
- Patent registration of visible light active titanium dioxide photocatalysts and their manufacturing methods
- Fertilizer production business registration 2011
- SUNTECH® trademark registration of photosynthesis promoter
- Photocatalytic verification reagent Redchec® trademark registration
- Year 2010
- Development and release of photocatalytic verification reagent Redchec® 2010
- NexCHEM trademark registration 2010
- Register NexCHEM service table
- Year 2009
- 2009
- Change name to NexCHEM 2009
- Contract with L Company Signs Contract 2009
- P Company signed MOU
- 2009
- Year 2008
- 2008
- L Company Signs Joint R&D Contract 2008
- L Company Signs Contract
- Patent registration for the manufacturing method of visible photocatalytic antibacterial and daily odor decomposition remover
- 2008
- Year 2006
- 2006
- WELTOUCH® trademark registration 2006
- 2006 Winner of the Consumer Selection Service Management Award in the eco-friendly brand category (hosted by Hankook Ilbo) 2006
- Partner registration with H Company
- 2006
- Year 2005
- Change the name to SM Nanotech 2005
- 3rd generation self-actuated photocatalyst WELTOUCH® R&D
- Year 2002
- Establishment of Texacon 2002
- Development and release of visible photocatalyst WELTOUCH®