Polymer Link Holdings Berhad, a holding company with its head office in Pelabuhan Klang, Selangor Malaysia, comprises subsidiaries in Malaysia, the Philippines, India, Australia and the USA. Our principal activity is investment holding while the principal activities of our subsidiaries are manufacturing of plastic powder for general and specialty applications. Through our subsidiaries, our group is involved in, among others, manufacturing masterbatch, toll manufacturing and contract roto-moulding.
Our Group Structure
Board of Directors
Dato’ Dzulkfle @ Dzulkifli Bin Mahmud
Independent Non-Executive Chairman
Dato’ Dzulkfle @ Dzulkifli Bin Mahmud, a Malaysian aged 69 years, was appointed to our Board on 23 January 2018 and serves as our Independent Non-Executive Chairman. He graduated with a Bachelor in Economics from Universiti Malaya in 1979 and later completed his Post Graduate Diploma in Public Management at National Institute of Public Administration in 1981. He began his career in the Ministry of International Trade and Industry (MITI) in 1981 as an Administrative and Diplomatic Officer, focusing on international trade policy and bilateral relations.
He held various senior trade roles abroad, including postings as Commercial Counsellor cum Consul of Malaysia at the Malaysian Consulate in Milan and and later as the Commercial Counsellor in The Hague under MATRADE. Upon returning to Malaysia, he assumed roles such as Senior Manager and Director of West Asia/Africa Section at MATRADE. He was subsequently posted to Dubai as Senior Trade Commissioner cum Consul Trade of the Consulate General in 2009 before returning to Malaysia in 2012 to helm the Exporters Development Division.
Dato’ Dzulkifli was appointed Deputy CEO of MATRADE in 2014 and later CEO in 2015, where he spearheaded trade promotion in sectors such as oil & gas, biotech, as well as, health and environmental products. Although he was due for retirement in 2016, he continued to serve on a contract basis until 2017.
Koh Song Heng
Executive Vice Chairman/ President & Group Chief Executive Officer
Koh Song Heng, a Malaysian aged 68, is our Promoter, substantial shareholder, and Executive Vice Chairman/President & Group Chief Executive Officer. He was appointed to our Board on 6 December 2017 and is responsible for the formulation of business strategies, setting the strategic direction of our Group, with oversight of marketing and sales operations. He holds a Bachelor of Arts in Modern Studies from The Polytechnic of North London, United Kingdom, which he obtained in 1982.
He began his career in the family business, Koh Kim Boon Motor Sdn Bhd, where he served as Director overseeing sales and credit operations. He later joined Sanko Manufacturer (M) Sdn Bhd in 1994 as Director, managing the sales and manufacturing division. Following Sanko’s asset disposal in 2000, he became Managing Director of Courtnay (Malaysia) Sdn Bhd (later acquired by A. Schulman Inc.), overseeing regional business development and coordinating sales across Asia Pacific until his retirement from A. Schulman in 2011.
In 2012, he joined Revolve Matrix Polymers Malaysia Sdn Bhd as Commercial Director, and was subsequently appointed to the Board of Revolve Matrix in 2013. He resigned from his position as the Commercial Director and the Board of Directors of Revolve Matrix in 2014 and 2015 respectively, and later joined Polymer Link Malaysia in 2014, where he served as General Manager with oversight of strategy, marketing, operations and sales across the Group. He subsequently became a Director of our Company in 2017, a position he currently holds.
Karwinda Nurini Binti Kassim
Independent Non-Executive Director
Karwinda Nurini Binti Kassim (professionally known as Nurini Kassim), a Malaysian aged 62 years, was appointed to our Board on 5 February 2025. She holds a Bachelor of Science (Hons) in Computer Studies & Economics from Oxford Polytechnic (1985) and an MBA from the University of Hull (1994). She is an affiliate of the Institute of Corporate Directors Malaysia. She began her career at Bank Utama Malaysia Berhad before moving into consultancy and IT roles with KPMG and Hewlett-Packard Sales (M) Sdn Bhd, followed by senior marketing positions at Sapura Systems and Informix.
She transitioned to the public relations industry with Edelman before joining the Securities Commission Malaysia (SC) in 2000, where she held several leadership roles over 15 years, contributing to capital market development, strategic communications, and Islamic finance initiatives. She then joined the Employees Provident Fund as General Manager of Corporate Affairs and was later appointed CEO of BERNAMA in 2019.
Following her departure from BERNAMA in 2020, she served as Executive Vice President of Group Strategic Communications at Bursa Malaysia until June 2023. Since 2024, she has been engaged in writing and consultancy work on a freelance basis.
Dr Nasuha Binti Nordin
Independent Non-Executive Director
Dr Nasuha Binti Nordin, a Malaysian aged 44 years, was appointed to our Board on 5 February 2025. She is a fellow member of the ACCA, a Chartered Accountant with MIA, and a Certified Tax Agent. She began her career in assurance at Ernst & Young in 2006, progressing to Senior before leaving in 2010 to pursue her PhD in West Asian Studies (Economic Development) at Universiti Kebangsaan Malaysia, which she completed in 2018.
During her doctoral studies, she lectured full-time at the Graduate School of Business in UKM and took on administrative responsibilities such as Assurance of Learning Coordinator and Head of Industry & Community Relations. In 2020, she founded Nasuha & Co., an MIA-registered advisory firm, where she provides services in taxation, corporate valuation, financial reporting, internal control and governance.
She rejoined UKM in 2021 as a part-time lecturer and served as International Accreditation Advisor until 2024. She continues to lecture at UKM while managing her advisory practice.
Choong Boon Huat @ Choong Ji Lieh
Independent Non-Executive Director
Choong Boon Huat @ Choong Ji Lieh, a Malaysian aged 47 years, was appointed to our Board on 5 February 2025. He holds a Bachelor of Commerce from Deakin University (2001) and an MBA from INTI International University (2022). He is a registered agent with PIAM and LIAM and has over two decades of experience in the insurance sector.
He began his career in 2000 as an insurance agent for AIA Bhd and AIG Malaysia Insurance Berhad, providing risk management and policy advisory services. In 2006, he founded Matrix 21 Resources Sdn Bhd, where he serves as Managing Director, leading a team that collaborates with multiple insurance partners to deliver financial planning solutions.
In 2014, he was appointed District Manager by AIA Pension and Asset Management Sdn Bhd, where he continues to lead and grow a team of financial advisors focused on retirement and investment planning.
