History

K-Clean, a technology partner that
drives customer satisfaction

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K-CLAEN

Company History

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K-CLAEN

Company History

2020

2025. 02 Direct Production 
Developed and began direct production of bone remains

cremation furnaces

2025. 07
 Direct Production   
Developed and began direct production of pet cremation furnaces
2022. 05
Developed pyrolysis facilities dedicated to garlic peel processing
2021. 07
Exported hospital waste pyrolysis facilities to Indonesia
2020. 03
Exported log-fueled boilers to Japan

2010

2016. 02
 Direct Production  
 Registered direct production certification for cremation furnaces
2015. 04
Registered as a women-owned business
2015. 03
 Certification  Acquired ISO 14001 certification
2012. 11

Registered as an air environment engineering contractor

(Chungcheongnam-do Provincial Office)

2012. 10
Registered K-CLEAN SERVICES CORP.’s second factory (Ipjang, Cheonan)
2012. 10
 Direct Production  

Registered direct production certification for pellet combustion devices

and boilers (Korea Federation of SMEs)

2012. 10
 Direct Production  

Registered direct production certification for waste pyrolysis facilities

(below 70 tons/day) (Korea Federation of SMEs)

2012. 07 Patent  

Completed development and filed patent for industrial wood pellet combustion

devices and boilers

2012. 07
 Patent  
Completed development and filed patent for industrial wood pellet boilers
2011. 12

Developed and installed sewage sludge and paper sludge drying systems

(energy supply facilities)

2011. 11
Exported municipal waste pyrolysis facilities to Afghanistan
2010. 10

Developed and installed automatic log-fueled boiler combustion furnaces

(energy supply facilities)

2000

2009. 12

Developed and installed food waste sludge drying systems (energy supply facilities)

2009. 09
Registered K-CLEAN SERVICES CORP. factory
2009. 07
Exported infectious waste pyrolysis facilities to Timor-Leste
2008. 07
Relocated to a self-owned factory
2008. 07
Changed corporate name to K-CLEAN SERVICES CORP.
2005. 11

Developed and installed combustion furnaces for metal recycling treatment facilities

2004. 02

Formed a business partnership and exported (infectious waste pyrolysis facilities) with DEVIO Co., Ltd. in Vietnam

2003. 10

Developed and installed pyrolysis facilities with automatic loading and discharge systems for construction waste

2001. 01
 Certification  Acquired ISO 9001 certification
2000. 07
Exported municipal waste pyrolysis facilities to Indonesia

1990

1998. 04

Established Green O2 Co., Ltd. (specializing in eco-friendly pyrolysis system manufacturing)

1997. 05
 Certification  Acquired ISO 9001 certification
1996. 06
Exported pyrolysis facilities to Malaysia and China
1996. 04
Corporate name changed to Green O2 Co., Ltd.

혁신 기술 제품

Innovative technology products 

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Sustainable Future Energy Solution 
We look forward to leading the way together.


K-CLEAN

CEO Jeong-Heungkyu · Melchora R. Bello Head
Head Office 1319 Rafael Rabaya street Talisay City Cebu

Copyrightⓒ 2025 K-CLEAN SERVICE CORP. All rights reserved.