Company Profile
Leading the way in semiconductor innovation with a commitment to quality, efficiency, and global excellence.

Our Story
We are a leading semiconductor manufacturer specializing in high-performance diode products. With state-of-the-art facilities and cutting-edge technology, we have established ourselves as a trusted name in the global semiconductor industry.
Our commitment to bringing Chinese semiconductor innovations to the global market has earned us recognition at both provincial and municipal government levels for excellent economic performance and modern scientific management.
Production Expertise
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Industry-leading GPP chip production processes
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Advanced SMD packaging technology
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Comprehensive range of high cost-performance diode products
Mission Statement
We are committed to bringing Chinese semiconductor innovations to the global market, maintaining the highest standards of quality and integrity in all our operations.
Achievements & Honors
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AAA Enterprise of Integrity
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Provincial Enterprise Technology Center
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Jining Semiconductor Power Device Engineering Technology Research Center
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Taishan Industry Leading Talent in Shandong Province
Application Areas
Green Lighting
Energy-saving lighting solutions
LED Power Drivers
Efficient power driver applications
Smartphones
Power-saving voltage regulation
Switching Power Supplies
Versatile power supply solutions
Home Appliances
Integrated electronics solutions
Instruments & Meters
Precision measurement devices
Quality Control
Our commitment to excellence is reflected in our rigorous quality control processes, ensuring that every product meets the highest industry standards.

Incoming Material Inspection
All raw materials undergo strict inspection and testing before entering our production line, ensuring only the highest quality components are used in our semiconductor products.

In-Process Quality Control
Our production line features multiple checkpoints where trained technicians and automated systems monitor and verify product quality at every stage of manufacturing.

Final Product Testing
Each finished product undergoes comprehensive performance testing under various conditions to ensure reliability, durability, and compliance with international standards.
Quality Standards & Certifications
Our quality management system is certified to ISO 9001 standards, and our products meet or exceed industry requirements including:
- RoHS and REACH compliance for environmental safety
- UL certification for safety standards
- JEDEC standards for semiconductor reliability
- AEC-Q101 qualification for automotive applications

Advanced Testing Equipment
Automated Optical Inspection
High-precision cameras detect microscopic defects in components and packaging.
Electrical Parameter Testers
Advanced equipment verifies electrical characteristics under various operating conditions.
Environmental Test Chambers
Simulates extreme temperature and humidity conditions to ensure product reliability.
Reliability Testing Systems
Conducts accelerated life testing to predict long-term product performance.
R&D Capability
Our research and development team is the cornerstone of our innovation, driving our semiconductor solutions to new heights of performance and efficiency.
492+
R&D Engineers
Our team consists of semiconductor experts with advanced degrees and industry experience.
160+
Patents
We hold numerous patents for semiconductor innovations, demonstrating our commitment to technological advancement.
3
Research Centers
Our dedicated research facilities are equipped with cutting-edge technology for semiconductor development and testing.
Core R&D Capabilities

Advanced Chip Design
Our team specializes in GPP chip production processes, creating high-performance semiconductor solutions with optimal efficiency and reliability.
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Custom design for specific applications
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Power optimization techniques
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Thermal management solutions

SMD Packaging Technology
We've mastered advanced Surface Mount Device packaging techniques that enable smaller, more efficient components for modern electronic applications.
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Miniaturized component design
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Heat dissipation enhancements
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Durability and reliability testing
Research Partnerships
We collaborate with leading universities and research institutions to stay at the forefront of semiconductor technology.
University Collaborations
Joint research projects with engineering departments at prestigious universities.
Industry Consortiums
Active participation in semiconductor industry research groups and standards committees.
Government Programs
Recognized by provincial and municipal governments for our research contributions.
Innovation Timeline
Established Provincial Enterprise Technology Center
Our R&D capabilities were recognized with the establishment of our Provincial Enterprise Technology Center, focusing on semiconductor power device development.
Jining Semiconductor Power Device Engineering Technology Research Center
Established a specialized research center focused on advancing semiconductor power device technology for various applications.
Shandong Province Industry-University-Research Cooperation Model
Recognized for our exemplary collaboration between industry and academic institutions, setting a standard for research partnerships in the semiconductor field.