Frequently Asked Questions
Barry Sum is a senior vice president, transportation, asia.
Barry Sum works as a senior vice president, transportation, asia.
Barry Sum attended University of Hong Kong.
Barry Sum has worked with colleagues at various companies. You can see some of their coworkers listed above who have worked at the same organizations.
You can send Barry Sum a message using the contact form on this page, or click "Show Contact Info" to view additional contact details.