Manufacture Facilities

    ◆Full automation lines 

    ◆Professional manufacture experience 

    ◆Effective production

    Mixing

    Slitting

    First Sealing

    Formation

    Aging

    Coating

    Electrodes Making

    Baking

    Final Sealing

    Cell Recheck

    Pressing


    Electrodes Making

    Injection

    Capacity Grading

    PCM Assembly

    Quality Assurance and Product Safety

    Quality Assurance System

    Update to IATF16949 system in 2019

    Product Safety System


    R&D Ability


    Possess 35 independent technical patents and 3 invention patents and related software development copyrights
    Identified as Guangdong Engineering and Technological Research Center



    Lab Ability

    We setup the lad base on the GB & UL standards.
    Full-scaled tests insure the product reliability

    all-Contact us


       Seveice On-line     sales@offerbattery.com     Sale Telephone:+ 86 13600403498

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