Contact Us

Opening Hours

Monday to Friday: 9:00am – 5:30pm
Membership: (852) 2863-9701
General Inquiries: (852) 2861-2819


Office Address

22/F, OTB Building, 160 Gloucester Road,
Wanchai, Hong Kong

Worldwide offices

GS1 has over 110 local chapters around the world. Our local offices handle all enquiries related to GS1 standards.
View their contacts at

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Contact Details

New Application and Membership Enquiry
(852) 2863-9701

Solutions & Services Enquiry
(852) 2861-2819

BarcodePlus Enquiry
(852) 2863-9743

Media Enquiry
(852) 2863-9763

General Enquiry
(852) 2861-2819