Board and Management

Michael Wong
Date of first appointment: 17 July 2012
Date of last re-election: 21 January 2022
Mr Michael Wong has more than 20 years of experience in the commercial and industrial doors industry. He is responsible for the Group’s overall management, formulating the Group’s strategic directions and expansion plans, developing and maintaining relationships with customers and suppliers and overseeing the Group’s general operations.
Mr Wong established Gliderol Doors (S) Pte. Ltd. in 1982 and as its Managing Director, he has been instrumental in the expansion of the Group and continually sources for investment opportunities to promote the growth of the Group’s business. Mr Wong attended the Building Technician Diploma course in Singapore Polytechnic from 1972 to 1973.
Present and past directorships in other listed companies:: Nil

Wu Chiaw Ching
Date of first appointment: 21 March 2013
Date of last re-election: 22 January 2021 (standing for re-election at the upcoming annual general meeting)
Mr Wu Chiaw Ching has been the proprietor of Wu Chiaw Ching & Company since 1987. He is a fellow member of the Institute of Singapore Chartered Accountants, the Association of Chartered Certified Accountants, United Kingdom and Certified Practising Accountant, Australia and a member of the Singapore Institute of Directors.
Mr Wu obtained a Bachelor of Commerce (Accountancy) from Nanyang University, Singapore and a Postgraduate Diploma in Business and Administration from Massey University, New Zealand. He also obtained a Diploma in Management Consultancy from the National Productivity Board, Singapore and a Master of Arts (Finance and Accounting) from Leeds Metropolitan University, United Kingdom.
Present directorships in other listed companies:
- Goodland Group Limited (SGX-ST)
- LHT Holdings Limited (SGX-ST)
Past directorships in other listed companies:
- Gaylin Holdings Limited (SGX-ST)
- Natural Cool Holdings Limited (SGX-ST)
- DLF Holdings Limited (SGX-ST)

Pebble Sia Huei-Chieh
Date of first appointment: 21 March 2013
Date of last re-election: 21 January 2022
Ms Pebble Sia Huei-Chieh is the founder director of Esquire Law Corporation. She commenced her legal practice in David Lim & Partners in 1997 and thereafter practiced at John Koh & Co which was renamed J Koh & Co. She was admitted as a Barrister-at-law (Middle Temple) of England in 1996 and as an Advocate and Solicitor of the Supreme Court of Singapore in 1997.
Ms Sia obtained a Bachelor of Laws with Honours, Second Upper Division from King’s College London in 1995.
Present directorships in other listed companies:
- Singapore Shipping Corporation Limited (SGX-ST)
Past directorships in other listed companies:
- Choo Chiang Holdings Ltd. (SGX-ST)

Tan Soon Liang
Date of first appointment: 7 March 2020
Date of last re-election: 22 January 2021 (standing for re-election at the upcoming annual general meeting)
Mr Tan Soon Liang is the founder and managing director of Ti Ventures Pte. Ltd., which invests in growing businesses and partnering business owners through leading its corporate development, business transformation and mergers and acquisitions functions since 2009. He is also the managing director of Omnibridge Capital Pte. Ltd. which focuses on early-stage angel and venture capital investments in startups and fast-growing companies in Asia. Prior to that, he was the head of business advisory and subsequently, an advisor at BDO Raffles Advisory Pte Ltd.
Mr Tan obtained a Bachelor of Business (Honours) Degree, majoring in Financial Analysis from Nanyang Technological University (“NTU”) in 1997 and subsequently a Master of Business Administration Degree from University of Hull, United Kingdom, in 2001. He is a CFA® charterholder from CFA® Institute, United States. He is a member of the Singapore Institute of Directors. He is a Director of Spectra Secondary School and Vice President of NTU Nanyang Business School Alumni Association Executive Committee.
Present directorships in other listed companies:
- ISDN Holdings Limited (SGX-ST and SEHK)
- Clearbridge Health Limited (SGX-ST)
- Choo Chiang Holdings Limited (SGX-ST)
- Colex Holdings Limited (SGX-ST)
- ValueMax Group Limited (SGX-ST)
Past directorships in other listed companies:
- Wong Fong Industries Limited (SGX-ST)
Senior Management
Lim Lay Khim
Ms Lim Lay Khim is responsible for the Group’s financial accounting and business reporting. She also provides oversight of the Group’s treasury functions and compliance with regulatory bodies as well as the day-to-day functioning of the finance and accounting operations, internal controls, taxation and financial reporting matters.
Ms Lim joined the Group in May 2016. Prior to joining the Group, Ms Lim was the Financial Controller of Albedo Limited from May 2015 to November 2015 and was the Finance Manager of Wilmar International Limited from May 2005 to April 2015.
Ms Lim obtained a Bachelor of Business (Accounting) from the Curtin University of Technology in 1993. She is a member of the Institute of Singapore Chartered Accountants.
Gina Lee
Ms Gina Lee is responsible for the Group’s corporate affairs, human resource and administrative matters.
Ms Lee first joined Gliderol Doors (S) Pte. Ltd. in August 1991 as a confidential secretary and has been with the Group since. In the course of her career with the Group, she has held other positions including Management Executive and Manager (Human Resource and Administration).
Ms Lee obtained a Diploma in Business Efficiency & Productivity (Personnel Management) from the Institute for Productivity Training of the National Productivity Board of Singapore in 1994.
Leow Chyan
Mr Leow Chyan is responsible for the design, development and systems integration of products from conception to implementation. He identifies system deficiencies in the technical aspects of the products’ operation and implements solutions and revisions to them. He also manages complex projects (local and overseas) and serves as the liaison between overseas principals and project managers. In addition, he also ensures that products manufactured by the Group comply with the relevant regulatory codes in various jurisdictions.
Mr Leow joined Gliderol Doors (S) Pte. Ltd. as a Marketing Executive in May 1997 and has been with the Group since. He began his career as a Police Officer with the Singapore Police Force in 1990. From 1996 to 1997, he was a Sales Executive in Azen Manufacturing Pte Ltd.
Mr Leow graduated from Sumbershire Business School in 1996 with an Advanced Certificate in Marketing.