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Sectors / Automation, Electronics & Controls

[ Sectors / 02 ]

Automation, Electronics & Controls

PCB assemblies, control panels, sensors, harnesses and embedded hardware — where the fault you cannot see is the one that matters.

sigma – sector 2

The challenge

Electronics fail quietly. A substituted component, a marginal solder joint or an untested firmware build can pass every visual check and still fail in the field.

The supply base is deep but uneven. The difference between a capable contract manufacturer and an assembly shop is rarely visible from a quotation.

What fails in electronics is usually what nobody checked.

What we supply

Electronics manufacturing

PCB & PCBA
Box build & integration
Cable & wire harnesses

Controls & automation

Control panels & cabinets
PLC & drive systems
HMI & operator interfaces

Sensors & embedded

Sensors & instrumentation
Embedded controllers
Test fixtures & jigs

What we watch for

Component authenticity

Counterfeit and substituted parts. We check sourcing channels and approved vendor lists.

Process control

Reflow profiles, AOI and X-ray coverage, ESD discipline — verified on the floor.

Functional test

A board that powers up is not a board that works. We define and witness functional test.

Change control

Silent BOM or firmware changes between batches. We require documented change approval.

How the standard applies

Every electronics manufacturer is audited in person, first articles are functionally tested to your acceptance criteria, and no build ships without inspection and documentation.

Send a BOM or a schematic. We will tell you who can build it properly.