GSM汽车有限公司
Avenue One
Station Lane Industrial Estate
Witney
OX28 4BZ
电话：+44 (0)1993 776511
邮箱：enquirieswitney@gsmautomotive.com
GSM汽车有限公司
Ffrwdgrech Industrial Estate
Brecon
Powys
LD3 8LA
电话：+44 (0)1874 624433
邮箱：enquiriesbrecon@gsmautomotive.com
GSM汽车德国股份有限公司
Hamburger Allee 2-4
60486 Frankfurt am Main
德国
电话：+49 (0)7135 5023800
邮箱：enquiriesgermany@gsmautomotive.com
GSM Automotive Mexico S.A. de C.V.
Carretera Estatal 431, Km 2+200,
Lote 91 Modulos 1 y 7
Parque Tecnológico Innovación Querétaro
El Marqués, Querétaro, C.P. 76246
Mexico
T: +52 (0)442 153 2020
Email: enquiriesmexico@gsmautomotive.com
GSM Automotive Polska Sp. z o.o.
Polna 121
87-100 Toruń
Poland
T: +48 (0)56 6816184
Email: enquiriespoland@gsmautomotive.com
GSM Automotive Inc.
3200 Greenfield Road
Suite 300
Dearborn
MI, 48120
USA
T: +1 313 221 8371
Email: enquiriesusa@gsmautomotive.com