Contact

Do you have a problem or any technical questions? No problem, give us a call!

  • GROB Germany

    Office hours:
    Monday - Friday: 07:00 h - 15:30 h (GMT + 1)
    Saturday:    07:00 h - 12:00 h (GMT + 1)

    Phone: +49 (8261) 996-793
    Fax: +49 (8261) 996-404
    E-Mail: info.service@grob.de

    Hotline: 24 hours round the clock!

    Phone: +49 (8261) 996-777
    Fax: +49 (8261) 996-95777
    E-Mail: hotline.service@grob.de

    GROB USA

    Office hours:
    Monday - Friday: 07:00 h - 15:30 h (EST)

    Phone headquarters: +1 (419) 358-9015
    Phone service department: +1 (419) 369-2937
    Fax service department: +1 (419) 369-3336
    E-Mail: customerservice@grobsystems.com

    Hotline: 24 hours round the clock!

    Phone: +1 (419) 358-9015 and dial 5
    Fax service department: +1 (419) 369-3336
    E-Mail: customerservice@grobsystems.com

  • GROB Brazil

    Office hours:
    Monday - Friday: 07:30 h - 17:00 h (BRST)

    Phone headquarters: +55 (11) 4367-9100
    Phone service department: +55 (11) 4367-9278
    Fax: +55 (11) 4367-9126
    E-Mail: service@grob.com.br

    Hotline: 

    Phone: +55 (11) 4367-9278
    Fax: +55 (11) 4367-9126
    E-Mail: service@grob.com.br
    E-Mail (spare parts query): pecas@grob.com.br

    GROB China

    Office hours:
    Monday - Friday: 08:00 h - 16:30 h (UST/GMT +8)

    Phone headquarters: +86 (411) 3926-6488
    Phone service department: +86 (411) 3926-6888
    Fax: +86 (411) 39266589
    E-Mail: GCD-service@grob.com.cn

    Hotline: 24 hours round the clock! (from 01.01.2013)

    Phone: +86 (411) 3926-6888
    Fax: +86 (411) 3926-6589
    E-Mail: GCD-service@grob.com.cn

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