Registered Business Permits & License

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  Comprehensive Waste Recycling Business Permit

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  Waste Gas Treatment Business License

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  Waste Collection and Transportation Business Permit

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  Recovery of Refrigerant Business License

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  High-Pressure Gas Manufacturing (General) License

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  High-Pressure Gas Manufacturing (General) License

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  High-Pressure Gas Manufacturing (General) License

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  High-Pressure Gas Manufacturing (General) License

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  High-pressure gas (general) manufacturing license (LPG)

• 

  High-Pressure Gas Sales Business Permit

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  High-Pressure Gas Manufacturing (Charging) Business Permit

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  High-pressure gas manufacturing (charging) certificate

• 

  High-Pressure Gas Carrier Business License

Official Certifications

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  Cross-Contaminated Continuous Separation and Purification Equipment Anaylsis Reports

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  Waste Refrigerant Pre-treatment Facility Analysis Reports

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  Mobile Refine Recovery Refrigerant Equipment Analysis Report (OUN-RR-01)

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  Mobile Refine Recovery Refrigerant Equipment Analysis Report (OUN-RR-02)

Registered Certifications

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  Corporate Research Institute Certificate

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  Certificate of Green Technology

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  Confirmation of Green Technology Product

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  Hidden Champion Certificate

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  ISO 9001 Certification

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  ISO 14001 Certification

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  Venture Enterprise Certificate(2021)

• 

  Small and Mid-Size Enterprise (SME) Certificate(2021)

Awards and Recognition

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  Commendation from the Minister of Environment

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  Commendation from the Minister of Environment

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  Commendation from the Minister of Korea Environmental Industry & Technology Institute

• 

  Environmental R&D Award

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  Commendation from the Minister of Commerce, Industry and Energy

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