CONTACT US

TTRAFFIC SIGNAL TECHNOLOGY FACTORY
PO Box 6669,
Dammam 31452,
Saudi Arabia.
Tel: +966-3-8127424
Fax: +966-3-8121975
E-mail: info@tstsignals.com

Quality Support from TST
Support Hours: Saturday to Wednesday 8:00 AM to 6:00 PM (+3 GMT)
Call: +966-3-843 3441
E-mail TST Support: support@tstsignals.com

Marketing
E-mail: marketing@tstsignals.com