Our Team

Aaron Chui

CEO & Founder

Aaron founded Pactech in 1994 as a supplier of computer cables and IT accessories in San Jose, California. The company has evolved into providing custom and OEM cable products and solutions for end users, system integrators, and contract manufacturers. Before starting Pactech, he was a developer and product manager of database locking, concurrency control, data security, and data communication at CUBIC. Aaron received his Bachelor of Science from HK Baptist College and Masters in Computer Science from the University of Kansas.

Johnson Chiu

VP Business & Corporate Development

Johnson has over 30 years of IT experience, working for 5 multinationals in Hong Kong, Beijing, Singapore, Toronto and San Jose California. Before joining Pactech, Johnson was the channel director for Brocade Communications in Asia Pacific. He has also held senior management positions with NetApp, Symantec, Oracle and Digital Equipment. Johnson holds a Master of Business Administration and a Bachelor of Science in Mass Communication from the University of Texas at Austin.

Lambert Huang

Technical Director

Lambert has extensive work experiences in Asia and the US, specializing in HW/SW, R&D design knowledge and manufacturing experience by engaging with OEM companies including IBM, HP, DELL, EMC, HDS, Lenovo, Huawei and Foxconn. Lambert holds a Master of Computer Science from the University of Texas, a MBA from the University of Dallas, and Bachelors of Electronic Engineering from Feng Chia University. He also owns certifications in CNE, CCNA, BCFP, IBM PELT and VMware VTSP.

William Chan

GM Business Development, APAC

William has had over 30 years’ experience in general management, sales and marketing, business development in Information Technology and Professional Sales Training industries. Prior to working with Pactech, William has played key regional executive roles at several multinational IT companies such as NCR, Digital Equipment Co, Data General, Olivetti and Siebel Solution. William graduated from the University of Toronto with a Bachelor of Science.

Raymond Choi

GM Sales, Greater China

Raymond is a senior executive with solid experience in strategic business planning, sales, channel and general business management. He has worked for corporations such as Best IT , Atos, Jardine OneSolution (HK) and Hewlett-Packard HK SAR. Raymond graduated from the University of Birmingham, UK with a Bachelor of Science in Mathematical Sciences.

Dr. JJ Song

General Manager, Korea

Dr. JJ Song has over 27 years of experience as CEO, General Manager, Senior Consultant and Head Professor in Korea, working in different industries including auto parts, fine chemical manufacturing and business consulting. He is responsible for all Korea business for Pactech. JJ got his Ph.D. in Management from the Graduate School of Gachon University, Korea and his M.Sc. from New Jersey Institute of technology in USA.

Josephine Chan

Director of Marketing & Sales

Josephine brings with her over 18 years of working experience in multinational corporations in IT related industries including over 10 years in the computer solutions consulting industry. She holds a Bachelor Degree of International Business Studies in the City University of Hong Kong.