We would be happy to hear from you.

Our team is always there for you to answer any questions you may have.

 

Should you not be able to reach your point of contact by telephone, please leave us a message or call the main switchboard.  We will get back to you right away with the information you need.

Business Hours:

Weekdays

Monday through Friday from 8:00am to 5:00pm

Main Switchboard:

Fon +49 (0)5862 / 98772-0

info@franksieber.de

 

Vice President of Sales:

Miriam Sieber

Fon +49 (0)5862 / 98772-16

Fax +49 (0)5862 / 98772-11

msieber@franksieber.de

 

Engineering department (engineering and development):

Björn Karg             

Fon +49 (0)5862 / 98772-17

Fax +49 (0)5862 / 98772-11

bkarg@franksieber.de    

                                 

Delivery Status Information:

 

Fon +49 (0)5862 / 98772-0

Fax +49 (0)5862 / 98772-11

info@franksieber.de

 

Administration (Debits):

Kerstin Fobian

Fon +49 (0)5862 / 98772-14

Fax +49 (0)5862 / 98772-11

kfobian@franksieber.de

Chief Executive Officer:

Frank Sieber

Fon +49 (0)5862 / 98772-10

Fax +49 (0)5862 / 98772-11

fsieber@franksieber.de

 

Chien-Hsu Wu

Tel. +49 (0)5862 / 98772-0

Fax +49 (0)5862 / 98772-11

 

Chi-Wen Hsu

Tel. +49 (0)5862 / 98772-0

Fax +49 (0)5862 / 98772-11

 

Directions to our facility.

Pay us a visit.  We would be happy to see you.

(please note that for a personal tour, an advance appointment is required)

Frank Sieber GmbH

Meudelfitzer Bogen 8

29456 Hitzacker OT Meudelfitz

info@franksieber.de