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        3X3 Service

        Engineering design, professional installation and reliable maintenance service after the sale

        1.Before the sale - Professional design

        Free Layout DesignMost advanced airflow simulation labFree CFD Design
        Free Layout Design
        Once we get your project information and requirements, our engineering team will propose the tailor-made and optimum solution for your project.  

        Most advanced airflow simulation lab After years

        of practical accumulation, Durkee has established a professional engineering design team and most 

        advanced CFD test lab.  

        Free CFD Design
        Durkeesox is capable of processing CFD simulation in our own lab, So that you can have a relatively accurate forecast about the performance of our design.  


        air duct Installation

        Durkee 3x3service

        Upholding excelsior installation process management, Durkee adopts 3x3 engineering service to control the whole process during installation preparation, onsite process and adjustment, inspection, and acceptance, besides, Durkee has systematic guidance for the proper installation process.

        3.After-sale service - Reliable maintenance service

        Quality warranty service24h HotlineAfter sale visitingair duct Clean and maintenance
        Quality warranty service24h HotlineAfter-sale visitingClean and maintenance

        America Sales Office
        (206) 707-6768
        Asian Sales Center
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