Ir CS Chang is a professional railway system engineer with over 30 years of international project experience. CS possesses a wealth of knowledge and experience in the design, installation, testing and commissioning of multi-disciplinary and sophisticated railway systems as well as in the project management mega size railway projects. Moreover, CS is instrumental in conducting critical review on train operation of mass transit railway and light rail with an aim to assess the ergonomic design and technical robustness of both new and existing railways.

CS’s career in railway engineering has diversified, leading to involvement in different areas of railway systems engineering and project development. CS has worked for CSEE Transport in Paris to deliver the Automatic Train Supervision system to Hong Kong Island Line. He has worked as the Section Manager (Design) for Mass Transit Railway Corporation, managing all system upgrade projects for one of the busiest railways.

Ir. Chan Sai Chok has over 30 years of experience in M&E engineering consultancy. He designed Industrial and Special Projects including Toll Collection Systems (TCS), Traffic Control and Surveillance Systems (TCSS), Ports and Harbours, Floating City Infrastructure, Tunnel M&E Systems. He was involved as project director in a number of mega projects, such as SMART Tunnel, Double Track Tunnel between Ipoh and Padang Besar Berapit & Larut Tunnel, Saudi Arabia Makkah Tunnel (58 tunnels), Penchala Tunnel, KL-Karak Tunnel, Kluang Hospital, Teliti Data Centre which involve SCADA, Power supply and Distribution System, Communication System and Building Management System (BMS). 

Ir Rodney Ng obtained his BEng in Electrical from University of Sydney,  Australia in 1987. He received his Master Degree MSc in Electronics Engineering from Hong Kong Polytechnics University in 1998.

He has over 30 years’ experience in railway Control System, design management of new railway service, system assurance and project management at MTR Corporation Hong Kong and TRESEC. He led a team of over 25 engineers to manage all system interfaces (more than 150 contractual interfaces) for the KVMRT SBK Line project for successful opening of the phase 1 of the railway line on 16 December 2016 ahead of the planned schedule. 

Ir. Lim Lee Cheng has over 18 years’ experience in M&E engineering consultancy and 7 years’ experience in railway requirement management (RM) and project management. She specialised in Toll Collection System (TCS), Traffic Control and Surveillance System (TCSS), Township Planning, Building and Tunnel M&E which included design, tender evaluation, review of functional specifications, testing and commissioning of overall works. She was involved as project manager in a number of mega projects, such as Street Lighting, TCS and TCSS system for Penang Second Bridge and provide engineering & consultancy services to study the existing 58 tunnels for Tunnels’ Development at the Holy City of Makkah, etc. She has been leading the team to set up and maintain the DOORS based database management for all railway systems packages for KVMRT SBK Line project since 2012. In addition, she is also managing the team to support a contractor in requirement management for KVMRT SSP Line and Human Factor Study for LRT 3 project in Malaysia.