Received commendation on “2021 Promotion of Eco-Friendly Technology and Green Consumption” from the Prime Minister (No. 214686)

Selected as a Promising Small Business of Daejeon Metropolitan City (No. 2021-3)

Renewal of ISO 45001, ISO 9001, and ISO 14001

Management Innovation Business (Main-Biz) certification (No. 210501-02334)

Acquired ISO 45001:2018 for the first time

Selected as a Green New Deal Promising Company 100

Green Innovative Company Received commendation on “2020 Promotion of Eco-Friendly Technology and Spread of Green Consumption” the Minister of Environment (No. 40188)

Acquired ISO 14001:2015 for the first time

Designated as the “Top Companies for Environmental Jobs” and received commendation from the Minister of Environment (No. 39980)

Re-certification as a Venture Business

Recertification as an Excellent Environmental Business

Designated as a Promising Small and Medium Enterprise in Exports

Recertification as an Innovative Technology Small Business (INNO-BIZ)

Registered the 'Supirang' brand for an odor removal product utilizing an eco-friendly deodorizing adsorbent

Certified as a Green Company and confirmed as a Venture Business

Acquired the High-Performance Certificate (Biofilter)

Received the 5 Million Dollar Export Tower

Acquired the Daejeon Metropolitan City Excellent Employment Company certification (No. 2012-4)

Green Technology Certification (GT-11-00258)

Completed the construction of the main office building in 275 Techno 2-ro Yuseong-gu Daejeon (Tamnip-dong) for relocation

Received the Environment Technology Verification (No. 128)

Certified as a Promising Small Business of Daejeon Metropolitan City (No. 2009-22)

Rich experience and technology

Received the New Environmental Technology certification (No. 256)

Received the Environment Technology Verification (No. 128)

Received commendation from the Minister of Environment (No. 18195)

Acquired Korea New Technology Mark (KT Mark No. 0863) (Organic and inorganic complex carrier technology)

Started the air pollution prevention facility business

Established the company affiliated research institute

Renamed as enbion

Originally established as HANTAL Corporation