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North America

Corporate Headquarters
126 Brookline Ave, 3rd Floor Boston, MA 02215
Voice: +1 617-566-9300+1 617-566-9300
Fax: +1 617-249-1987

California Office
1208 John Reed Court
City of Industry, CA 91745
Voice: +1 626-638-9172+1 626-638-9172 
Fax: +1 617-249-1987

Dallas Office
2301 W. Plano Pkwy Suite 208 Plano, TX 75075
Voice: +1 469-241-0100+1 469-241-0100
Fax:+1 617-249-1987

South America

Venezuela Office*
Paseo Cabriales Ave
Valencia, Carabobo 2001
Voice: +58 241-823-4744+58 241-823-4744

Asia

Shenzhen, China Office*
36 Hi-Tech North 6th Road
Shenzhen, China 518057
Voice: +86 755-2601-4600+86 755-2601-4600
Fax: +86 755-2601-5996

Hangzhou, China Office*
3rd Floor, Building B
#18 Tang Miao Road
Hua Xing Modern Industrial Park
Hangzhou, China 310012
Voice: +86 571-8684-9591+86 571-8684-9591
Fax: +86 571-8700-7971

Malaysia Office*
20A, Jalan SS 26/4,
Taman Mayang Jaya,
47301 Petaling Jaya,
Selangor Darul Ehsan, Malaysia

Europe, Middle East & Africa

Morocco Office
Lotissement Al Afak
Lot N° 441 5th Floor, California
Casablanca, 20150 Morocco
Voice:+212 522-974-260+212 522-974-260
Fax: +212 522-975-805

Spain Office*
C/Velazquez 53  2º floor
28001 Madrid, Spain
Voice:+34 912 900 299+34 912 900 299

*offices of Grandstream’s local partner companies which are business entities not affiliated with Grandstream Networks, Inc.

 

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