Trackers, immobilizers, alarms, locks and windows, fleet telemetry and fuel efficiency. Embedded electronics that operate under heat, vibration and voltage variation.
Real destinations of Itajubá production in this sector.
Automotive temperature grade components. Conformal coating when required. IATF 16949 assessment in progress.


Manufacturers of tracking, telemetry, alarm and automotive modules trust Fourtech with their PCBAs. Under contractual confidentiality, we do not name them.
Send your BOM, Gerber files and forecast volume. Our engineering team returns with a manufacturability assessment, technical proposal and manufacturing roadmap.