Electronics for instrumentation, energy and industrial automation.

What Fourtech already manufactures for industry.

Real destinations of Itajubá production in this sector.

• Pressure and temperature
• Humidity and pH
• Flow and level
• Process automation
• Industrial chargers
• Battery management
• Forklifts
• Rectifiers and power supplies

Technical and manufacturing requirements.

PTH and power electronics on two wave soldering lines. Functional testing under load. Traceability per instrument.

1. PTH and SMT assembly on the same boardThrough-hole and surface-mount components on the same PCBA, with wave soldering for PTH and controlled-profile reflow for SMT.
2. Every solder joint inspectedUniform solder fillet, component seated and aligned. Automated optical inspection and Leica microscopy where the camera cannot reach.
3. Obsolescence managementComponent lifecycle monitoring and end-of-life alerts, anticipating obsolescence risks that may affect production continuity.
4. Turnkey, consigned or mixedFourtech sources everything, assembles with your consigned materials, or combines both in the same BOM.

Sector references.

Manufacturers of industrial instrumentation and electric fleet chargers trust Fourtech with their PCBAs. Under contractual confidentiality, we do not name them.

Where else we go.