| City | Contact | Tel | Fax | Address | |
|---|---|---|---|---|---|
| Informace | 577 007 152 | 577 007 150 | info@official.cz | U Tescomy 251 763 11 Zlín - Lužkovice | |
| 377 220 953 | 377 220 953 | jstalmach@official.cz | OFFICIAL ELECTRONIC s.r.o. Skladová 8 326 00 Plzeň GPS: 49°43'26.321"N, 13°24'39.213"E | ||
| 731 552 866 | gzahraj@official.cz | OFFICIAL ELECTRONIC s.r.o. Smetanova 1912/5 737 01 Český Těšín GPS: 49°44'45.8"N 18°37'36.5"E |