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  ISO 9001

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  CE

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  Patent

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  Performance certification (Small and Medium Venture Business Administration)

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  Conformity Authentication for Materials for Water Service (KWWA)

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  Hygiene and Safety Standard certification (KWWA)

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  Accolade of Proud Water and Wastewater Worker by Minister of Environment

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  Inno-Biz

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  Confirmation of Test Purchasing of Technology Development Product

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  Certificate of Excellent Water Industry Product (Ministry of Environment)

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  Group standard product certificate