HIL Test Solutions

One-Stop HIL Test Environments from Development Validation to End-of-Line Testing

We provide HIL test solutions for development validation and production testing, supporting a wide range of customer requirements for wired and wireless communication, actuator control, sensor simulation, and signal acquisition.
With years of experience in automotive validation, ALSI has built extensive expertise in Restbus Simulation and Hardware Simulation, supporting both manual and automated controller validation.
For communication bus simulation, we support Ethernet, FlexRay, CAN/LIN, SPI, I²C, RS485, and RS232.
For hardware simulation, we support devices such as Hall sensors, capacitive touch sensors, blower motors, and DC motors.
Combining proprietary PLC technologies with software development expertise, ALSI delivers complete solutions covering design, implementation, and deployment.
Customized Testing System Integration Solution
Customized Testing System Integration Solution

Professional and Reliable Custom Test Solutions

Delivering high-quality engineering and technical expertise to meet diverse validation and testing requirements

High-Quality Development Process
Our validation engineering team brings 10+ years of experience, supporting the entire development lifecycle—from requirements analysis and system design to validation and customer acceptance.
Broad Technical Expertise
Support a wide range of technologies, including circuit and PCB design, package design, embedded software development, C, C++, C#, Python, CAPL, and multi-process/multi-thread communication technologies.
Customizable Solutions
Optimize validation racks and test scripts based on customer requirements and application scenarios, delivering solutions tailored to specific validation objectives.

Evaluation Efficiency & Cost Optimization

From design to deployment, training, and support, we deliver tailored solutions that improve validation efficiency and reduce costs

01One-Stop Solution
Meet specific customer requirements with customized solutions while reducing the complexity of multi-vendor coordination and system integration.
02Easy Deployment
Provide a ready-to-use environment with fast implementation, reducing dependence on key individuals and lowering operational effort.
03Cost Optimization
Achieve high cost performance through integrated solutions and efficient system integration, helping optimize total investment costs.
Focused on solving customer challenges, we continuously enhance our automotive software expertise to drive innovation in the automotive industry.
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18+ years
Testing experience

ISO9001
A-SPICE Certification

30+ OEMs
Project Experience

700+ Projects
Development Testing

ALSI Automotive Testing Portfolio

Delivering the right automotive testing solutions based on industry trends and customer needs

ALSI Automotive Electronics Testing Panorama

ALSI's Own Automotive Electronics Testing Laboratory

Joint Validation with the China National Innovation Center of New Energy Vehicles

01
Vector Toolchain Expertise
Extensive experience in validation development using the Vector toolchain, Python-based software development, and embedded application development.
We continuously enhance toolchains and development methodologies through real-world project experience.
02
Global OEM Requirements Expertise
Backed by years of project experience and technical expertise, we support communication specifications and functional requirements from global OEMs.
Our validation approach emphasizes coverage, consistency, and reliability.
03
Geely-Certified Test Environment
Certified by Geely and multiple industry organizations, our testing environment and automated validation processes comply with OEM standards.
Deliver reliable third-party validation services with proven quality.
04
Standardized Validation Process
Built on ISTQB testing methodologies, Automotive SPICE processes, and PMI project management practices.
Ensure traceability, quality consistency, and repeatable validation results.

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