GLOBAL ELECTRONICS TESTING SERVICES - Key Persons


Alexandro Castellanos

Job Titles:
  • Consultant
Experienced Professor with a demonstrated history of working in higher education. Skilled in Silicon Carbide Materials and Device Fabrication. Currently working at the nexus of Material Science and Bioelectronics to develop innovative solutions for the healthcare industry. Strong educational background with a Doctor of Philosophy (PhD) focused in Electrical Engineering from the University of Maryland College Park and numerous visiting Scientist/Professor stages in Europe and Brasil. Dr. Castellanos's research interests lie in the area of cyber physical systems, embedded systems, Internet of things (IoT) and control theory for industrial applications in the areas of Mechatronics and Industrial Automation.

Allen Chen - CMO

Job Titles:
  • Director of Marketing
  • Marketing Director

Amanda Fitzgerald - VP of Sales

Job Titles:
  • Director of Sales

Benjamin Harriot

Job Titles:
  • Business Unit Executive

Brandon Tang

Job Titles:
  • Sales Rep

Brandon Xiong

Job Titles:
  • Production Manager

Cheng-Hsun Lee

Job Titles:
  • Chief Development Officer

Chengyu Lee

Job Titles:
  • Team Leader for the Visual Department at Global Electronics California
  • Visual Team Leader
Chengyu Lee has 5+ years of academic history in Computer Science and Business Analytics & Information Systems. Strong analytical and communication & interpersonal skills with proven track records from prior internships, work experience, and research projects. Exceptional technical skills in data analytics and proficient ability to use Python, Java, SQL, R Studio, and Tableau. Received his master's in a double major in Business Analytics & Information Systems and Global Sustainability from the University of South Florida, Tampa Florida. Chengyu is the team leader for the Visual Department at Global Electronics California, He has extensive experience in detecting counterfeit electronic components and is familiar with external visual inspection, including proficiency in AS6081 test standards, military standards, etc.

Christina Weldon - CFO

Job Titles:
  • Chief Financial Officer
Christina Weldon joined Global ETS as the Chief Financial Officer in August of 2022. Ms. Weldon has elevated the finance and accounting department by building a team consisting of growth-oriented, dynamic professionals, implementing internal control procedures, streamlining processes, and providing solutions to sustain the current growth and prepare for future growth of the Company. Prior to joining Global, Ms. Weldon was the Divisional Controller for DXP Enterprises where she completed the financial due diligence for several acquisitions in the Water Division and was responsible for financial reporting for those entities. Ms. Weldon started her career in public accounting working for KPMG in the tax department. She has over 15 years of progressive experience in private accounting with much of her experience in M&A and international business. Ms. Weldon received her B.S. and her Master of Accounting from the University of Florida's Fisher School of Accounting.

Dan Tang - CEO, President

Job Titles:
  • CEO
  • President
Dan is the president of Global Electronics Testing Services in the USA and Shenzhen China. He has a degree in electronics and was a production manager for Vishay Electronics for 15 years. He has worked very closely within the automotive and medical industries while employed at Vishay. He has an in-depth knowledge of Six Sigma, ISO 9001 and TS 16949. Over the past 10 years, Dan is heavily involved in the electronic testing industry. He has worked with OEM, CM, and Independent Distributors to mitigate their counterfeit issues by providing complete solutions from all levels in the supply chain.

Dr. Hong Rosson

Job Titles:
  • Quality Director
  • Head of Quality for Global ETS. She Has Worked for
Dr. Hong Rosson is the Head of Quality for Global ETS. She has worked for more than 35 years in the aerospace, semiconductor and telecommunications industries, supporting companies ranging from small research and development operations to large multi-national defense contractors. She has held various roles in software engineering, hardware design, testing, systems engineering and management. Dr. Rosson earned her Doctorate in Operations Research from the Florida Institute of Technology. Additionally, she earned a Master's Degree in Electrical Engineering from the University of Central Florida, a Master's Degree in Aviation Business Administration from Embry-Riddle Aeronautical University, and a Bachelor's Degree in Electrical Engineering from the University of South Florida. She is the Section Chair of the Melbourne, FL section 1524 of the American Society of Quality. Dr. Rosson also has an extensive set of certifications, including Six Sigma Black Belt, CQM, CQE, CSQE, CRE, CQA, and is an ISO-17025 Lead Auditor. For a decade she has worked with GETS, building a comprehensive and flexible Quality Program. In her position, Dr. Rosson is responsible for developing the strategic vision and plan for quality, leading program expansion opportunities and ensuring the GETS quality program is effective and exceeds our stringent customer expectations. As GETS has grown worldwide, Dr. Rosson has developed and implemented the GETS Quality Management System and lead the team through ISO 9001:2015, AS9100, ISO 17025, and DLA QTSL certifications. She also supports GETS strategy initiatives, training, troubleshooting and customer relationship management.

Jegathis Sellan

Job Titles:
  • Electrical Testing Engineer

Katherine Altenburg

Job Titles:
  • Certificated Testing Technician
  • Electrical Group Leader
A Lab Technician with considerable knowledge in many phases of the Component testing field, Ronnie has over a decade of experience in Receiving, Electrical Testing, Shipping, Materials Handling, and Recording Keeping. Ronnie currently serves as Receiving and Intake Department Head at Global ETS, and the record keeping in relation to those functions. She has a lifetime background in customer service and is one of the main customer liaisons with Global. Robin is a Certificated Testing Technician with 10-year experience in counterfeit electronics component detection. Her experience includes Pin Correlation Testing, Memory Testing, Device Program and Erase, and Jtag device development and ID check. Robin provides GETS with excellent lab technical assistance in research development, experimentation and implementation. She is proficient with a wide range of Electrical Testing equipment and is dedicated to the flawless execution of testing to ensure highly accurate results and reporting. Kathy is a Certificated Testing Technician with extensive experience in counterfeit electronics component detection. Her experience in Pin Correlation Testing and Logic Testing(Truth table Testing) provides GETS with excellent lab technical assistance in research development, experimentation and implementation.

Luis Rivera

Job Titles:
  • Visual Manager
As the marketing director of Global ETS, Allen possesses a wealth of skills in media creation, with a bachelor's degree and years of experience using Adobe and video editing software. He also obtained a master's degree in marketing from the University of South Florida. Allen excels in developing and implementing creative strategies that align with marketing objectives, such as crafting content that effectively conveys the company's brand image. He holds certifications in inbound social media strategy and conversational marketing from HubSpot Academy and Drift. By leveraging digital marketing and data analysis in his role, Allen is dedicated to creating even more professional marketing strategies that drive sales growth and deliver optimal customer satisfaction. Luis comes to global ets as the supervisor of the external visual inspection department. Luis is a certified quality external visual inspector with extensive experience in counterfeit electronics component detection components. He is trained and familiar with external visual inspection per MIL-STD-833 (TM2009, pre-cap visual inspection per MIL-STD-833 (TM 2017 ) and mechanical inspection per MIL-STD883-2 .His work knowledge includes being proficient in testing standards like as6081, military, as well as aerospace standards. Luis provides GETS with excellent lab technical assistance in research development, experimentation, failure analysis and implementation. He is proficient with a wide range of optical microscope and scanning electron microscope. He is dedicated to the flawless execution of testing to endure highly accurate results and reporting.

Muhammad Syarif

Job Titles:
  • Electrical Engineer
  • Engineer
Steven Harriot is the Director of Global Electronics Testing Services in Malaysia. He has been involved in Printed Circuit Board Assembly testing and inspection equipment for over 20 years, supporting the major OEMs and CMs in the electronic industry throughout Malaysia. Steven also runs an engineering house fabricating test fixtures and programming. His vast knowledge in process and testing in SMT and production environment; allows him to understand and provide comprehensive solutions on component and authentication testing. Jegathis Sellan is an Electrical Testing Engineer. Having trained in GETS USA, he plays an invaluable role in leading the technical team since the birth of GETS MY. He earned his Bachelor's Degree in Electrical & Electronics Engineering and Manufacturing Management, as well received his Diploma in Mechanical Engineering. He has exceptional experience in Automation and in-circuit test (ICT) and is familiar with JTAG and Boundary Scan Testing on PCBA level. Jega has also good experience at in-circuit testers hardware and software development. Having abundant experience in the field of component testing, he is proficient in every authentication test available in GETS Malaysia.

Ooi Jia Jie

Job Titles:
  • Quality Manager
Ooi Jia Jie obtained his Bachelor's Degree in Business Administration from University Tunku Abdul Rahman. Having years of experience in the business industry, he excels in working with customers globally. His important role in delivering satisfaction to our clients by providing high quality services when assisting them on their orders in component authentication testing. The movement of orders coming in and the release of test reports are being monitored by JJ on a daily basis to ensure GETS MY clients received the best results in a timely manner.

Robin Barry

Job Titles:
  • Certificated Testing Technician
  • Electrical Technician

Stan Larson - CIO

Job Titles:
  • Chief Information Officer
  • Director of IT
Steven is a Certified Electrical Test Engineer with very extensive experience in the electronic device and fixture development and debugging. He has deployed test solutions domestically and in China. Stan is the Director of IT at Global ETS. He has been providing IT support for Global ETS since it's inception in 2012. Stan developed and deployed the enterprise software that is at the core of daily operations, including CRM, order management, and generating test report documentation. His background includes a BS in Manufacturing Technology earned in 1985 and 15 years of IT experience with Fortune 100 companies Boeing, Publix Supermarkets, and Verizon. Stan has an additional 21 years of experience as the IT manager of a highly successful independent electronic components distributor.

Stephen Saddow

Job Titles:
  • Consultant

Steven CHUNG - CTO

Job Titles:
  • Chief Technology Officer

Steven Harriot

Job Titles:
  • Director
  • Director of Global Electronics Testing Services in Malaysia
Steven Harriot is the Director of Global Electronics Testing Services in Malaysia. He has been involved in Printed Circuit Board Assembly testing and inspection equipment for over 20 years, supporting the major OEMs and CMs in the electronic industry throughout Malaysia. Steven also runs an engineering house fabricating test fixtures and programming. His vast knowledge in process and testing in SMT and production environment; allows him to understand and provide comprehensive solutions on component and authentication testing. Jegathis Sellan is an Electrical Testing Engineer. Having trained in GETS USA, he plays an invaluable role in leading the technical team since the birth of GETS MY. He earned his Bachelor's Degree in Electrical & Electronics Engineering and Manufacturing Management, as well received his Diploma in Mechanical Engineering. He has exceptional experience in Automation and in-circuit test (ICT) and is familiar with JTAG and Boundary Scan Testing on PCBA level. Jega has also good experience at in-circuit testers hardware and software development. Having abundant experience in the field of component testing, he is proficient in every authentication test available in GETS Malaysia.

Tom Zheng

Job Titles:
  • Research Engineer for the Electrical Department
Tom is a Research Engineer for the Electrical Department at Global Electronics Testing Services, who holds a bachelor's degree in Computer Science from the University of South Florida, Tampa, Florida. His focus is to assist in the development and implementation of software geared towards Automation and Artificial Intelligence applications. Tom is experienced with Python, SQL, C++, and JavaScript and is specialized in back-end software development. He works with the project lead in developing Artificial Intelligence and automation software to contribute towards the vision of improving Global Electronics' productivity and efficiency in the production workflow.

Trent Chmelik

Job Titles:
  • Sales Engineer
Trent is a recent graduate who earned a Bachelor of Science in Astrophysics and earned a Master of Science in Spacecraft Systems Engineering from the Florida Institute of Technology. He was a full-time student-athlete playing football as the starting quarterback for all 5 years of his education. He is highly motivated and is ready to use his technical engineering skills and knowledge to establish long-lasting business relationships to help promote overall growth for Global ETS.

VERONICA "RONNIE" ALVES

Job Titles:
  • Receiving Supervisor