Built to crank. Tested to last.
Starter motors, alternators and auto-electrical components, wound, machined and load-tested in-house — for OEMs, dealers and industrial customers.
Precision is not a checkpoint here, it's built into the winding and machining process itself.
A skilled shop-floor team runs every line — from armature winding to final load-bench test.
Eleven product categories, manufactured and tested in-house to a single, OEM-grade standard.
We're reducing material waste on the winding floor and extending component life through better testing.
A total motor solution company
Sun Auto Elektrik is a trusted manufacturer of starter motors, alternators and auto-electrical components for the automotive, tractor and industrial sectors — wound, machined, assembled and load-tested on our own lines before a single unit ships.
Built for the systems that keep an engine running
From the first crank to the charging circuit that keeps it running — four groups of components, each held to the same tested standard.
Every part in the starting and charging circuit
From the starter drive that first turns the engine to the voltage regulator that keeps the battery charged — eleven product categories, built to OEM specification.


