Focused on Lean Manufacturing
for Superior Quality and Industry Advancement

Innovation in
manufacturing methods

Innovation in
technology and processes

Continuous innovation paves the way for high-quality development.

Only by Embracing Innovation Can We Truly Excel Through Economic Ups and Downs

Only by Embracing Innovation Can We Truly Excel Through Economic Ups and Downs

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Intelligent Manufacturing

Lean Manufacturing

Intelligent Operations

Precision and Digital Intelligent Manufacturing

Building smart factories equipped with intelligent devices, digital and IT systems, and modern management practices.

Closed-Loop Management for Autonomous Monitoring,
Analysis, Decision-Making, and Optimization

Closed-Loop Management for Autonomous Monitoring, <br>Analysis, Decision-Making, and Optimization
Intelligent Warehousing and Logistics

Intelligent Warehousing and Logistics

By integrating automation and digitization we have developed an unmanned warehousing and logistics system. This system enables intelligent scheduling and real-time inventory checks across multiple warehouses, enhancing transportation efficiency and accuracy. As a result, we can guarantee timely and high-quality product delivery.
Real-Time Intelligent Planning and Scheduling

Real-Time Intelligent Planning and Scheduling

We can simulate a production environment based on real-time production data and employ deep learning algorithms and engines to generate optimal production schedules in real time. Finally, a fully automated logistics system can be used for intelligent scheduling and automated production task allocation.
End-to-End Quality Traceability

End-to-End Quality Traceability

We adopt a quality management system (QMS) to make our management decisions more scientific and intelligent. IT-based business processes and digital quality monitoring data enable precise traceability of product quality throughout the entire production process, ensuring exceptional product reliability and consistency.
Intelligent Detection of Wafer Defects

Intelligent Detection of Wafer Defects

By overcoming the challenges of detecting hidden cracks in heavily doped silicon wafers, we have developed integrated intelligent detection technology for both lightly and heavily doped silicon wafers. This technology allows for timely detection of hidden cracks, reducing machine downtime and mitigating quality risks. It can help us to enhance process quality and minimize product quality risk.
Intelligent Analysis of Inspection Data

Intelligent Analysis of Inspection Data

Data from a total of 26 inspection processes are reported in real-time to the inspection data platform, where AI models automatically match, extract, and compare to analyze the data. This technology enables automatic detection, classification, and sorting of silicon wafers, improving product circulation efficiency and meeting diverse customer customization requirements. It ensures effective management of delivered products while satisfying our customers' high-quality, differentiated, and customized needs.
Integrated Data Platform

Integrated Data Platform

By leveraging business data scenarios from our factory production processes, we have built valuable data assets through the fusion, governance, and visualization of data. Additionally, we use an integrated factory data platform to support operational decision-making and enhance factory performance.

Continuously Promote Technological Innovation

Floating Zone (FZ) Process

Floating Zone (FZ) Process

The FZ process for ingot growth achieves lower impurity concentrations and higher monocrystalline purity, which is suitable for IGBT applications.
Czochralski (CZ) Process

Czochralski (CZ) Process

The CZ process for ingot growth ensures an excellent average defect-free crystal rate by controlling micro-defects and oxygen concentration.
This process is suitable for applications in memory, logic, CIS, DDIC, and power products.
Polishing Process

Polishing Process

The polishing process ensures that the wafer surface becomes exceptionally flat, achieving an almost flawless surface.
Epitaxial Process

Epitaxial Process

The epitaxial process minimizes defects from crystal growth in silicon wafers, leading to a significantly lower defect density.