We develop and mass-produce core components such as heater controls, inverters, EPB actuators, refrigerant valve drivers, and PTC heaters. Using our proprietary technology, we provide high-efficiency electronic solutions for key vehicle functions, including HVAC control, electric compressors, motor control, and voltage conversion.
With decades of technical expertise, DONG-AH has established a robust global footprint. Our manufacturing bases in China, Vietnam, Mexico, and India ensure rapid customer response and efficient production operations worldwide.
As a primary and secondary supplier to Hyundai Motor Company and KIA, we maintain the highest standards with certifications such as IATF 16949, ISO 14001, and ISO 45001. We are committed to continuous innovation and quality, positioning ourselves as a customer-centric partner in the future mobility market.
