More than 18 years concrete experience in project management, design, co-ordination and supervision on various large scale integration and maintenance projects in Hong Kong, including: - Turnkey contract for provision of Platform Screen Door (PSD) System at Midfield Automatic People Mover (APM) System under Airport Authority Contract P534;- Installation and commissioning contract of Platform Screen Door (PSD) System at West Island Line, Kwun Tong Extension and South Island Line East under MTR Contract 754;- Retrofit contract of Automatic Platform Gate (APG) at various Urban Line Aboveground Stations under MTRC Contract C6517-08E;- Installation and commissioning contract of Ticketing System at Express Rail Link under MTR Contract 852;- Installation and commissioning contract of Security Access Management System (SAMS) at Express Rail Link under MTR Contract 854;- Kowloon and Tsuen Wan Area Traffic Control (ATC) System Maintenance Contract for EMSD under Contract 1041, 1048 & 1049/EM/2006;- Turnkey contract for provision of Train-borne Broadcasting System for East Rail Mid-Life Refurbishing (MLR) Train under KCRC Contract SP1903;- Turnkey contract for provision of Traffic Control and Surveillance System at Hong Kong International Airport under Contract C536;- Turnkey contract for provision of Traffic Control and Surveillance System at Western Harbour Crossing.