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environment, energy, recycling, plant

History

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“We confidently follow our path and pursue a better future”

Seshin Clean’s staff always makes their utmost efforts in a step by step manner based on the company’s systematic and organized system.

Seshin Clean’s staff always makes their utmost efforts in a step by step manner based on the company’s systematic and organized system
2011 12


11
Registered as a specialized water purification and environmental equipment installation and construction company (Gyeonggi-do No. 68)
Designated as a water quality management contractor (Han River Basin Environmental Office No. 177)
Registered as an individual sewage treatment facility installation company (Bucheon No. 2011-2)
2009 09
08
02
Acquired certification of environmental management system (ISO14000)
Registered its corporate laboratory (Ministry of Education and Science Technology)
Registered as a specialized renewable energy company (Ministry of Knowledge Economy)
2008 08
07
03
Acquired permission for machinery and equipment installation business (Bucheon No. 08-10-066)
Established plant division
Awarded the Grand Prize at 2008 Korea Green Energy Company Awards (Ministry of Environment)
2007 12
08
04

01
Acquired permission for livestock excrement treatment business
Acquired permission for livestock excrement treatment business
Selected as a participant of the next generation core environment technology development project (March 2009, Ministry of Environment)
Capital increase to KRW 400 million
2005 07 Registered trademark for SHAD High efficiency aerobic bioreactor (Trademark No. 40-0664884)
2004 05 High efficiency aerobic hybrid digester for organic matter treatment (Patent No. 2004-0068208)
2003 06 Acquired permission for atmospheric pollution prevention equipment business
(Gyeongin local environmental office No. 704)
05 Highly concentrated organic wastewater methane fermentation treatment method and methane fermenter (Patent No. 105597)
Relocated head office
Acquired environment division
2002 12 Changed company name to Seshin Clean Co., Ltd.
09 Treatment method of wastewater containing highly concentrated organic matter, nitrogen, and phosphorus (Patent No. 0432645)
Acquired permission for water pollution prevention facility business
(Gyeongin Local Environmental Office No. 835)
2001 06 Cheongjeong Co., Ltd. is founded
East tower 8floor, 34, Jomaru-ro, 285beon-gil, Wonmi-gu, Bucheon-si, Gyeonggi-do, Korea

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