We develop high-performance Door Control Units (DCUs) based on AUTOSAR architecture and leading automotive chip platforms, integrating radar sensing and Hall sensor technologies.
Our proprietary solutions include anti-pinch detection, anti-theft door control algorithms, and model-based development using MATLAB/Simulink. We also utilize HIL (Hardware-in-the-Loop) validation environments and vehicle-level testing systems to ensure high-quality software development.
With extensive mass-production experience in door control, power windows, tailgates, and other body control functions, we help OEMs enhance body control system performance and reliability through advanced control algorithms and diagnostic capabilities.

We provide high-performance automotive audio software development services for global automotive manufacturers, leveraging advanced audio processing algorithms and adaptive acoustic models.
By integrating technologies such as multi-band dynamic equalization and adaptive noise reduction, we improve the signal-to-noise ratio (SNR) while preserving audio quality. Advanced cabin acoustic modeling and real-world tuning enable automatic adaptation to complex vehicle environments, optimizing sound positioning and delivering an immersive listening experience.
Backed by extensive mass-production experience in automotive audio systems, we help OEMs create premium in-vehicle audio experiences with exceptional sound quality and reliability.

We have extensive expertise in automotive network validation, covering CAN, LIN, Ethernet, and OSI Layers 1–7 protocols.
Beyond delivering validation reports on time, we provide technical consulting and improvement recommendations throughout the development lifecycle, helping accelerate development and improve product quality.
Backed by years of project experience, we have earned strong customer trust through reliable delivery, professional expertise, and continuous technical support.

We participated in the software development and validation project for Honda HVAC Controllers for the Japanese market on behalf of Alps Alpine. From requirements definition and software design to validation, we provided end-to-end support and established a stable development framework throughout the project lifecycle. Ultimately, the solution successfully passed OEM acceptance testing and supported a smooth production launch.

The customer's cockpit system was required to comply with stringent OEM functional safety audits and complete a comprehensive ISO 26262-compliant assessment within a limited timeframe.
Following project initiation, we rapidly established a dedicated functional safety team and provided end-to-end support covering requirements traceability, test design, HIL-based validation, and functional safety assessment.
As a result, the project successfully met functional safety requirements and completed OEM acceptance on schedule, ensuring a smooth production launch.