Yangjie Technology｜China’s Leading Power Semiconductor Manufacturer

   Yangzhou Yangjie Electronic Technology Co., Ltd. (Yangjie Technology), founded in 2006 and headquartered in Yangzhou, Jiangsu Province, is a leading IDM (Integrated Device Manufacturer) enterprise in China’s power semiconductor industry.

   The company integrates chip design, wafer fabrication, device packaging, and product sales within one complete industrial chain.

   Yangjie Technology was successfully listed on the Shenzhen Stock Exchange GEM Board in 2014 (Stock Code: 300373).

   With its vertically integrated structure and continuous R&D innovation, Yangjie Technology has become one of the most recognized and reliable global power semiconductor manufacturers.

Complete Industrial Chain with Full In-House Manufacturing Capabilities

   Yangjie Technology is among the few domestic semiconductor companies that possess end-to-end IDM capabilities, covering everything from wafer design to final device packaging and testing.

   Its advanced wafer fabs, proprietary process platforms, and high-automation production lines ensure superior performance, consistency, and reliability across all product categories.

   The company’s products are widely used in automotive electronics, power management, renewable energy systems, industrial control, LED lighting, communication infrastructure, and consumer electronics.

   Yangjie Technology adheres to the principle of “independent technology and quality excellence,” and has established solid technical barriers across multiple production stages:

   ● Proprietary chip design and wafer manufacturing centers

   ● Packaging and testing systems certified to international standards

   ● Comprehensive quality certifications: AEC-Q101, ISO9001, ISO14001, IATF16949

   ● Full product qualification coverage from consumer-grade to automotive-grade

Comprehensive Product Portfolio Covering the Full Power Device Spectrum

   ● Yangjie Technology provides a wide-ranging product lineup that spans the entire field of power semiconductor applications, including:

   ● Rectifier Devices: Standard Rectifier Diodes, Fast and Ultrafast Recovery Diodes, Bridge Rectifier Modules

   ● Protection Devices: TVS Diodes (Transient Voltage Suppressors), ESD Protection Devices, Zener Diodes

   ● Power Devices: Power MOSFETs, IGBT Modules, Schottky Diodes

   Product voltage ratings range from 20 V to 1200 V, with current capabilities from milliamps to hundreds of amps, offering high efficiency, low power loss, and superior thermal stability.

   These products are essential components in automotive control units, photovoltaic inverters, energy storage systems, industrial drives, adapter power modules, and consumer chargers, supporting the global transition toward energy-efficient and sustainable electronics.

Innovation-Driven Growth and SiC Technology Advancement

   Yangjie Technology continues to increase its R&D investment and is strategically expanding into SiC (Silicon Carbide) power devices, high-voltage MOSFETs, and automotive-grade semiconductors.

   The company now holds complete technological capabilities in SiC chip design, wafer processing, and packaging integration, achieving outstanding performance under high temperature, high frequency, and high power density conditions — making it a trusted supplier in the new energy and automotive electronics sectors.

   Beyond performance innovation, Yangjie also focuses on intelligent manufacturing and green production.

   By upgrading to automated assembly lines and implementing digitalized MES (Manufacturing Execution Systems), the company enhances production consistency and throughput, building one of China’s most advanced intelligent power semiconductor manufacturing bases.

Strategic Collaboration and Global Market Expansion

   Our company has maintained a long-term collaborative partnership with Yangjie Technology.

   Together, we focus on product promotion, market development, application engineering, and global supply chain coordination within the field of power semiconductors.

   Leveraging Yangjie’s manufacturing capabilities and our global distribution network, we work jointly to provide OEM and ODM clients with high-performance, cost-effective, and sustainable electronic component solutions.

   Through ongoing expansion in Europe, Southeast Asia, India, and the Middle East, we are helping Yangjie Technology strengthen its global footprint, offering international customers reliable, high-quality Chinese power semiconductor alternatives.

   This partnership not only highlights the competitiveness of China’s semiconductor manufacturing under the “Made in China” initiative but also contributes to a more diversified and resilient global semiconductor supply chain.

Looking Ahead: Innovation, Quality, and Globalization

   Yangjie Technology remains committed to the development philosophy of “Quality First, Innovation Driven.”

   Moving forward, the company will continue to advance in high-performance power devices, wide-bandgap materials, and automotive-grade reliability, striving to push Chinese semiconductor technology to a new global standard.

   Together with Yangjie Technology, we aim to empower innovation across new energy systems, automotive electronics, industrial automation, power conversion, and smart appliances, providing customers worldwide with efficient supply services, optimized design support, and high-value component solutions — accelerating the global transformation of the power semiconductor industry.