10 Holding 15 related Patents and 20 trademarks rights
10 「Technology Innovation Business(INNO-BIZ)」 3rd approved
10 「Venture Company」 3rd approved
01 2nd High Quality Melt-Blown Fabrics Line - 「Hatex Classic」production line operation

Head Office, R&D center, Factory moved to present site

「Clean Business」 approved by Government

Released wiper for cleaning 「Magic Cleaning Doctor 1.7.1.4」/large size 20sheets/50sheets

Obtained patent for roll-type non-woven kitchen towel

11 The world's first roll-type antibacterial kitchen towel developed and applied for patent

09 「Technology Innovation Business(INNO-BIZ)」 1st approved

09 「Venture Company」 1st approved

07 Selected as 「Good small and medium-sized business(Goyang city)」

06 「R&D department」recognized

06 Obtained patent for hands and feet special beauty pack (Patent No. 10-1072713)

05 Received 「Seodaemun Economic Grand Prize(part of economic development)」award

09 Received an award from 「Governor of Gyonggi-do」

08 The world's first roll-type antibacterial towel product developed and released

Received 「Proud Korean Grand Prize」award

12 Received an award from 「Prime Minister」
12 First time in the country approved as a new intellectual person for 「wet tissue and multi-
functional tissue sector」 by Government
03 High Quality Melt-Blown Fabric「Hatex」production line operation

Wiper for cleaning, American local brand named 「BOARD WIPES」 launched the American market

Wiper for cleaning, Japanese local brand named 「CLEAN TOUCH」 launched the Japanese market

Developed and released 10sheets, 30sheets of economical package type travel wet tissue product

Developed and released 「Magic Cleaning Doctor 1.7.1.4」 canister type/165, 85, 70 sheets encased product

Renamed corporate name to 「Youhan Greentech Co.,Ltd.」

Developed and released 「Magic Cleaning Doctor 1.7.1.4」 canister type/200sheets encased product

「Oversized wiper 2 sheets encased packaging type」 first to be successfully developed

Registered for trade business class A

North American local brand 「Atti」wet tissue introduced in Chicago and New York market

Released wipers for cleaning 「Magic Cleaning Doctor 1.7.1.4」(10sheets encased type)

Released wipers for cleaning 「Magic Cleaning Doctor 1.7.1.4」(small single type)

Released 3 kinds of wet tissue for restaurant, hotel, etc. including our longevity product-super clean towels

Found 「Youhan Sanitary Industry Co.,Ltd.」