Executive Team

Expertise, integrity, and action drive everything we do.

Jackal Lin

Jackal Lin

General Manager

With over 20 years of expertise in metal materials, he specializes in precision manufacturing and semiconductor back-end process applications. His extensive knowledge of material properties, process optimization, and quality management enables data-driven business decisions while driving the development of high-quality products and world-class manufacturing capabilities.

Jessica Liu

Jessica Liu

Manufacturing Manager

With 28 years of experience in manufacturing management, she specializes in stainless steel metalworking and precision manufacturing, with expertise in production management, process improvement, and production scheduling. She excels at cross-functional coordination, continuously optimizing manufacturing efficiency to ensure product quality and on-time delivery.

Chang Wei Yen

Chang Wei Yen

Quality Control Manager

With nearly 10 years of experience in quality management, he specializes in anomaly analysis, process improvement, and quality verification, with expertise in stainless steel wafer frame manufacturing. Through data analysis, precision measurement, and robust quality management systems, he continuously optimizes process quality to ensure product consistency, stability, and reliability.

Evan Yang

Evan Yang

International Marketing Manager

With over 10 years of experience in B2B and B2C e-commerce and international marketing, he specializes in brand strategy, digital marketing, and overseas market development. He excels at integrating digital marketing, brand promotion, and international trade show planning to continuously enhance brand value and global visibility.

Letitia Chiang

Letitia Chiang

Administration Manager

With over 10 years of experience in corporate management, she specializes in cross-functional integration, organizational systems development, and project management. She has led the implementation of ISO management systems, facility expansions, and equipment installations, continuously strengthening management practices to enhance operational efficiency and organizational competitiveness.

Micky Huang

Micky Huang

Senior Sales Manager

With over 20 years of experience in the stainless steel industry, she is well-versed in various stainless steel manufacturing processes and customized product development. She specializes in project management, from customer requirements and design planning through to mass production and final delivery.

Yoyo Liu

Yoyo Liu

Finance Manager

With 15 years of experience in finance, she specializes in financial management, fund planning, tax management, and internal system development. She excels at supporting business decision-making through financial analysis and process integration, while driving system optimization and cross-functional collaboration.

Lu Congrong

Lu Congrong

Senior Technical Consultant

With over 20 years of experience in metalworking, he specializes in stainless steel material properties, product structures, and various fabrication techniques, with experience spanning more than 10,000 product projects. From interpreting technical drawings and evaluating fabrication methods to producing finished products, he brings comprehensive hands-on expertise and extensive practical experience.

About YJ Stainless

Providing a high-quality environment,
improving overall quality,
embracing altruism, and creating value for the world!

Founded in 1985, YJ Stainless was born from the professional management of stainless steel products, and combines the concept of environmental protection in its production, breaking away from the stereotypes traditional industry.

With a forward-looking vision, YJ Stainless continuously pursues technological advancement and product refinement, not only applying stainless steel to daily necessities, such as food, clothing, housing, transportation, education, and entertainment, but also to a wide variety of equipment in medical institutions and cleanrooms.

YJ Stainless’s products can be seen all over Taiwan. With excellent technology and development experience, YJ Stainless entered the field of semiconductor packaging in 2006.

From design, development, incoming material inspection, and manufacturing, to finished product shipments, YJ Stainless simulates customer needs and conducts environmental variable testing simultaneously, not only responding to urgent orders on time, but also expanding our product line to high-tech industries under the strict quality management system and meticulous schedule control.

To continuously pursue quality excellence and operational improvement, YJ Stainless has achieved BSI ISO 9001 Quality Management System, ISO 45001 Occupational Health and Safety Management System, and ISO 14001 Environmental Management System certifications. We have also obtained D-U-N-S® Registered™ certification and successfully passed SGS RoHS hazardous substance compliance testing. Through a comprehensive management system, internationally recognized corporate identification, and product compliance verification, we continue to strengthen our quality management, corporate credibility, and supply chain transparency.

YJ Stainless Sales Map

Constantly striving for perfection to provide our customers with high-quality products and services.

In 2015, YJ Stainless received its first international order and successfully expanded its business to overseas markets. Under strict control, YJ Stainless provides customers with high-quality products and services, laying a solid foundation for long-term cooperation abroad. As of today, our overseas sales generate 40% of the total sales of the company.

YJ Stainless Core Values

We have always been committed to giving you our best.

Over the past 40 years, we respect and cherish the contributions of our employees and provide them with space for learning and development. In return, our employees showcase their hard work through our product quality, thereby creating the maximum benefit for our business development. To realize the positive management principles of “people-oriented, effective business operations, and customer satisfaction”, we have led our company and employees to a new era of competition through teamwork.

Employee

To create an environment in which our employees enjoy a work-life balance, we are committed to providing our employees with a workplace that is a home away from home and addressing their basic needs (food, clothing, housing, transportation, education, and entertainment) and mental and physical health.

Society

As corporate citizens, we contribute to society while seeking business growth. Upholding the spirit of “taking from society, and giving back to society”, we care for and give back to local communities, connect people, and contribute to the world with our positive energy.

Customer

Providing excellent products and the most complete service with nearly 40 years of technological advancement and professional skills, we maintain customer relations by providing a wide variety of contact channels and conducting customer satisfaction surveys to ensure we continuously improve our products and services.

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