Patent/certification, award
Patent and utility model
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상표-호이케리어
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상표-Zero Discharge System
Certification and registration
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기술혁신형 중소기업(INNO-BIZ)
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ISO인증서
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중소기업개발제품 성능인증서
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우수환경산업체 지정서(환경부)
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우수환경산업체 인증서(환경산업협회)
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기업부설연구소인정서
Award
| 2016.08 | Award(Ministry of Trade, Industry and Energy) |
| 2012.02 | Award for Performance certification(Gyeonggi Incheon machinery industry cooperative) |
| .03 | Award for Paying taxes (National tax service) |
| 2009.10 | Award for the 7th Incehon international environment and Technology festival exhibition) |
| 2008.02 | Award for Performance certification(Gyeonggi Incheon machinery industry cooperative) |
| .11 | Proud Water and Sewage Man award(Korea water and wastewater works association) |
| 2007.08 | Proud Small and Medium Business Man award(small and medium business administration) |
| 2006.02 | Award for Construction technology (Construction Association of Korea) |
| .12 | Award(Korea Environmental Preservation Association) |
| 2005.11 | Award(Korean president) |
| 2004.11 | Award(Korea water and Wastewater works association) |
| 2001.04 | Award(Incehon Mayor) |
| .05 | Industrial Award(Korean president) |
| .12 | Award(Ministry of Environment) |
