Administración:                                                                                                                       Fabrica y Dpto. Exportación:

C/Aurora Boreal, 6, Nave 35                                                                                                     Avda/ Más del Oli, 144 bajo

28918 Leganés (MADRID)                                                                                                       46940 Manises (Valencia)

Tel: 91 612 12 11                                                                                                                       Tel: 96 153 61 00

Fax: 91 610 68 30                                                                                                                      Fax: 96 152 23 08

e-mail: gmb@tsai.es                                                                                                                  e-mail: gmbinternacional@telefonica.net