National-Level Specialized & Innovative "Little Giant" Enterprise

Deeply Rooted in Power Semiconductors, Integrated Circuits & Sensors

Proprietary Hardware · Industrial Digitalization Solutions · National "Little Giant" Enterprise

Industrial Digitalization Solutions

Proprietary Data Architecture Empowering Factory Digitalization

Data Forge Platform · Production Line Digital Twin · End-to-End Data Integration

Core Automotive Electronics Manufacturer in Southwest China

Based in Guiyang, Building a Core Automotive Electronics Manufacturer in Southwest China

Rooted in Guizhou · Serving Automakers Nationwide · Building the Automotive Semiconductor Ecosystem

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Yaguang Electronic factory gate
National "Little Giant" EnterpriseNational Recognition · Automotive Electronics
ABOUT US

A Guiyang-Based Manufacturer of Automotive Electronics & Semiconductor Hardware

  • Independent R&D Laboratory
  • Standardized Cleanroom Lines
  • Automaker Supporting Supplier
  • Key Gov-Enterprise Partner
Learn More About Us →
PRODUCTS

Core Products

Proprietary hardware + industrial data platform, covering core automotive electronics scenarios

Automotive Electronic Control Devices01

Automotive Electronic Control Devices

Electronic control units and control modules for automakers, covering body control, energy management and other core scenarios with automotive-grade quality.

AUTOMOTIVE ECU
Automotive Semiconductors02

Automotive Semiconductors

Proprietary power diodes and power modules, mass-produced on cleanroom lines and widely applied in on-board power supply and drive systems.

POWER SEMICONDUCTOR
Liquid Cooling Solutions03

Liquid Cooling Solutions

High-efficiency cold plates and thermal modules providing stable thermal management for NEV electronic controls and battery systems.

LIQUID COOLING
Data Forge Data Platform04

Data Forge Data Platform

Proprietary industrial data architecture integrating production data acquisition, digital twin and visual management for factory digitalization.

INDUSTRIAL DATA
ADVANTAGES

Core Advantages

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HONORS & QUALIFICATIONS

Corporate Honors

NEWS & UPDATES

Latest News

Government-enterprise visitCompany News

Qianxinan Investment Promotion Seminar Successfully Held

The company participated in a local industry investment seminar, deepening the regional layout of the automotive electronics industry.

2026-07-18
Production line upgradeProduction

Diode Production Line Completes Intelligent Upgrade

The intelligent upgrade, fully integrated with the data platform, further improves the factory's digital management efficiency.

2026-06-02
Governor's visitLeadership Visit

Guizhou Governor Li Bingjun Visits Yaguang Electronic

The delegation toured the production workshop and R&D laboratory, highly recognizing the company's innovations in automotive semiconductors.

2026-05-20

Business Cooperation | Channel Partnership | Careers

Join us in building the automotive semiconductor industry ecosystem in Southwest China

Sales Hotline
400-888-8888
Service Hours
Mon-Fri 9:00-18:00