EV & Power Electronics
Power electronics that performs under pressure.
BMS boards, power control PCBAs, thermal-sensitive assemblies, and structured NPI for iterative EV programs.
Manufacturing
From design validation and prototype to volume production, AMS creates one continuous path from uncertainty to repeatability.
Six high-reliability sectors
Each sector carries a different consequence of failure. The AMS operating system flexes around that reality without losing discipline.
Power electronics that performs under pressure.
BMS boards, power control PCBAs, thermal-sensitive assemblies, and structured NPI for iterative EV programs.
RF precision isn’t optional.
24-layer PCBs, 90+ BGAs, RF substrates, in-line SPI and AOI, and full component-level traceability.
Built to last. Built to spec.
Sensors, precision measurement, mixed SMT + THT, and long-lifecycle program management.
IATF-grade quality. Zero-defect culture.
Full traceability, supplier qualification, IQC, in-process inspection, functional test and FQA.
Iterate fast. Ship reliably.
Structured NPI, recall-risk mitigation, and speed-to-market without the quality trade-off.
When failure isn’t an option.
High-reliability PCBA, audit-ready traceability, confidentiality protocols, and global component sourcing.
Four production disciplines
3 Yamaha SMT lines, 300,000 CPH combined capacity, DEK Horizon, Koh Young SPI and Mirtec AOI.
Two wave soldering lines, RoHS and SnPb processes, mixed SMT + THT, cable and wire harness assembly.
Electro-mechanical assembly, sub-assembly, system-level build, and turnkey procurement to finished product.
100% functional testing, in-house test jig development, centralised test data, and a feedback loop to engineering.
A complex program is a good place to start
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