關定中 Silas's Location
Hong Kong
關定中 Silas's Education
關定中 Silas's Summary
關定中 Silas, based in Hong Kong, is currently a Security Manager at Security Management and Investigations. 關定中 Silas holds a 2011 - 2013 Real Estate Property Security Management in Real Estate Management @ Califonia American University. 關定中 Silas has 1 email on RocketReach.