Chairman
Hsieh Yong-Fen
Dr. Hsieh Yong-Fen founded MA-tek on May 14, 2002, focusing on semiconductor and optoelectronic material analysis and failure analysis. With over 50 publications and 55 patents, she has dedicated many years to the analysis of materials in the semiconductor and optoelectronic industries.
- National Tsing Hua University, Department of Materials Science and Engineering, PhD
- Senior Manager of QRA Department at United Microelectronics Corporation
- Postdoctoral Researcher at AT&T Bell Labs
- Manager of the Quality Management Department at Lianyou Optoelectronics
- Researcher at the Electronics Research Institute of the Industrial Technology Research Institute
- Friend Technology LCOS Director
Over 30 years of experience in related industries:
IC(Si), TFT-LCD, LED(III-V, II-VI), LCOS, GaAs, Ge/ Metal contacts system
Specialization:
TEM analysis, Fault isolation/Failure analysis, Analytical lab Operation, Quality management(QE, QA, QS, TQM), and Materials related fundamental research
General Manager
Shih Wei
Accumulated 30 years of experience in Silicon semiconductor wafer foundry and automation and information system construction and management for optoelectronic companies, while promoting the intelligentization of company operations. During this period, also served as general manager leading the team in the research and development of III-V compound semiconductor foundry platforms and process development verification, including components such as VCSEL, Micro LED, Power GaN, RF GaN, BAW Filter, etc., successfully assisting customers in developing corresponding products.
Over 30 years of experience in the relevant industry:
components such as VCSEL, Micro LED, Power GaN, RF GaN, and BAW Filter
Academic and Work Experience
- Master's degree from the University of Southern California, Department of Electrical Engineering.
- Bachelor's degree in Engineering Science from National Cheng Kung University
- Fuhua Investment Holdings (3714) / ChipMOS Technologies / Longda Electronics Group Information Center Vice General Manager, Chief Information Officer and Chief Information Security Officer
- Jing Cheng Semiconductor General Manager, later promoted to Chairman, Huan Yu-KY (4991) GCS Corporate Director.
- Fuhwa Investment Trust Information Department Associate Manager
- Manager of the E-Commerce Department, Information Engineering Division, United Microelectronics Corporation
President of MA-tek Japan Co., Ltd.
Wang Chien-Hua
Serving as the representative of the Ministry of Foreign Affairs in Tokyo for over 30 years, he has rich experience in foreign affairs. He assisted MA-tek in relocating its business office from Osaka to Nagoya in 2019, successfully establishing the Nagoya laboratory and actively expanding its business in Japan.
Vice President of Material Analysis Business Group
Huang Ming-Ching
Over 10 years of experience:
Surface analysis of IC(Si), TFT-LCD, LED, LCOS, GaAs, and Solar cell.
Specialization:
SIMS, Auger, ESCA/XPS, Scanning Capacitance Microscopy, Atomic Force Microscopy, Magnetic Field Microscopy, and SRP
Academic Background
- Master's degree from National Cheng Kung University, Institute of Chemical Engineering
- Engineer, Materials Analysis Department, National Nano Device Laboratory
- Manager of the Failure Analysis Department at UMC
Sales Development Business Group, Director
Ruby Chai
With over 15 years of experience in executive support for CEOs/Chairmen and cross-border team leadership in top-tier semiconductor and photovoltaic companies, Ruby Chai specializes in business expansion in the Japanese market, marketing strategy, and international exhibition planning. Known for strong agility, strategic planning, and cross-functional communication skills.
15 年以上相關產業經歷：
- 15+ years of global business leadership
- 15+ years of executive secretary experience (CEO/Chairman level)
- 10+ Japan market business development and sales operations
- Company promotion and exhibition planning
學經歷
- M.S. in Engineering Management, The George Washington University, USA
- B.A. in Mass Communication, Tamkang University
- Gintech Energy Corp. – Japan Business / Executive Secretary
- United Microelectronics Corporation (UMC) – Executive Secretary
Deputy Director of Chemical Analysis Division
Chung Yu-Te
Over ten years of experience in chemical analysis.
Analysis of metals and organic compounds in samples from materials, biology, environment, and epidemiology.
Specialization:
Chemical spectroscopy instrument analysis, including ICP-MS, AAS, ICP-OES, LC-MS, and GC-MS.
Academic Background
- Ph.D. in Chemistry, National Tsing Hua University
- Postdoctoral Researcher, Environmental Health and Occupational Medicine Research Group, National Health Research Institutes
- National Health Research Institutes National Institute of Environmental Health Senior Technician
Director of the Research and Development Center and Marketing Department
Chen Hung-Jen
Served as the director of the R&D Center and Marketing Department of MA-tek, mainly responsible for R&D projects, intellectual property management, and technical marketing, as well as the market promotion of the proprietary patent product K-kit.
Specialty:
Micro-electromechanical systems (MEMS), with over 20 years of experience in the research and development management of micro-electromechanical products, have published approximately 27 academic journals and technical articles, and have obtained more than 45 certified patents.
Academic and Professional Experience
- Doctor of Aerospace Engineering, National Cheng Kung University
- Special Assistant to the Director of the Micro System Center, South Branch of the Industrial Technology Research Institute (also serving as Manager of the Micro Component Technology Department)
- Deputy Director of the MEMS Microphone Division at Meilut Industrial Co.
- MEMS PC R&D Manager at Wangxi Technology Company
- Deputy Manager of the High Frequency Components Department at Asia-Pacific Advantage Micro Systems Company
General Management Center Director
Liu Tzu-Chi
With over twenty years of experience in human resources and administrative management, covering the technology and service industries, rich professional experience includes compensation system design, organizational restructuring, and corporate culture shaping.
Joined MA-tek in 2016 as the Director of the Administrative Resources Department, combining expertise in the technology industry with the spirit of the service industry, dedicated to bringing professional experience into the technology service industry at MA-tek.
Academic and Professional Experience
- National Central University Master of Human Resource Management
- Hua Jing Technology Co., Ltd. Human Resources Department Specialist
- New Sunlight Energy Technology Co., Ltd. Human Resources Department Manager
- Wang Pin Catering Co., Ltd. Human Resources Department Manager
Environmental Safety Department Director
Shih Hua
More than 20 years of relevant industry experience:
Electromechanical air conditioning engineering, optoelectronic factories, solar cell factories.
Electromechanical air conditioning engineering, optoelectronic factories, solar cell factories.
Specialization:
Operation and maintenance management of factory systems, planning and design of new factory construction projects, project management, process safety assessment, environmental safety and health management, hazard identification and risk assessment, etc.
Operation and maintenance management of factory systems, planning and design of new factory construction projects, project management, process safety assessment, environmental safety and health management, hazard identification and risk assessment, etc.
Education and Experience
- Master's degree from National Chiao Tung University Institute of Industrial Safety and Disaster Prevention
- Dengfeng Engineering Project Department Site Director
- Deputy Manager of the Facilities Department at Lightway Technology
- Senior Manager of the Facilities Department at New Sunlight Energy Technology
Quality System Department Director
Tseng Chih-Hsien
Over 20 years of relevant industry experience:
Deeply involved in SMT, D-RAM module manufacturing and advanced IC packaging technology.
Deeply involved in SMT, D-RAM module manufacturing and advanced IC packaging technology.
Specialization:
IC packaging, CCM, LCD panels, EMS production engineering and quality management
IC packaging, CCM, LCD panels, EMS production engineering and quality management
Education and Experience
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Bachelor's degree in Information Management from Ming Hsin University of Science and Technology
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Ming Hsin University of Science and Technology Department of Electrical Engineering
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Suzhou Rili Xing CCM Module Factory Vice President
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Tri-Net Technology Inc. QRA Director
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Director of Manufacturing Production Department at QinMao Technology
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Manager of the Process Department at Silicon Graphics Technology
