contact us Headquarters

HAEFELY TEST AG has a worldwide network of representatives providing local customer support for sales and after-sales enquiries. We are pleased to assist you to find our local representative office. For USA, Canada & Mexico please contact: Sales Office, E-Mail: sales@hipotronics.com For China please contact: Sales Office, E-Mail: sales@haefely.com.cn For all other countries please contact: Sales Office, E-Mail: sales@haefely.com / sales@tettex.com
HAEFELY regional offices with local sales and customer support are located in Basel - Switzerland (Headquarters), Brewster, New York - USA and Beijing - China.
Find here our official contact information.

[Contacts]
Sales Department
email or phone +41 61 373 4111 or fax +41 61 373 4912
Haefely High-Voltage Test Equipment Support
email or phone +41 61 373 4444 or fax +41 61 373 4907
Tettex Test Equipment Support
email or phone +41 61 373 4422 or fax +41 61 373 4914
EMC
For EMC related contacts we refer to the separate HaefelyEMC homepage.
Staff email
If you wish to send an e-mail message to any staff member, the correct address format is: lastname.firstname@haefely.com

[Official Mailing Addresses]
Haefely Test AG Switzerland, Headquarters HAEFELY TEST AG Birsstrasse 300 4052 Basel Switzerland
Haefely North America HIPOTRONICS Inc. 1650 Route 22 PO Box 414 Brewster, NY 10509 USA
Haefely Representative Office Beijing, China
HAEFELY Representative Office 8-1-602, Fortune Street, No.67, Chaoyang Road, Chaoyang District, Beijing, China 100025

[How to find us]
HAEFELY TEST AG Birsstrasse 300 4052 Basel Switzerland Haefely Test AG is located in the St. Jakob area of Basel behind the football stadium close to the Highway A2 to Germany (exit St. Jakob). You can reach us from the railway station BASEL HB within 30 minutes and from the Euroairport BASEL within 40 minutes by public transportation. If you want to visit us you will find detailed maps and directions here. Just enter your start location and get a detailed route plan.
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