In 1989, he joined Syarikat Hiap Aik Trading & Transport, an entity involved in the logistics business, as a warehouse assistant. In 1990, he joined United Plastics Sdn Bhd, a plastic injection moulding company, as an assistant production controller . In 1991, he joined Thiam Joo (M) Sdn Bhd as a sales executive.   He left Thiam Joo (M) Sdn Bhd in 1993. 

In 1993, he incorporated TNN Chemie, a sole proprietorship, which was involved in the trading  of industrial chemicals and solvents. Subsequently, in March 2001, he incorporated TN Chemie Sdn Bhd, a private limited company, to assume TNN Chemie's business operations, upon which TNN Chemie ceased to operate. He was the managing director of TN Chemie Sdn Bhd since its incorporation and was responsible for its general management and business directions. 

In January 2005, TN Chemie Sdn Bhd became a subsidiary of Samchem Sdn Bhd when the latter acquired 70.00% shareholding in TN Chemie Sdn Bhd. Subsequently, in February 2009, Samchem Holdings Berhad acquired the entire issued and paid-up share capital of TN Chemie Sdn Bhd prior to the initial public offering and listing of Samchem Holdings Berhad on the Main Board (now known as the Main Market) of Bursa Securities in June 2009. He remained as an executive director of TN Chemie Sdn Bhd throughout both acquisitions, firstly by Samchem Sdn Bhd and subsequently by Samchem Holdings Berhad. Additionally, in February 2009, he was appointed as an executive director of Samchem Holdings Berhad, where he was pivotal for the establishment of its sales and distribution network, product innovation and business growth. 
 
In June 2017, he left Samchem Holdings Berhad and its group of companies. Between June 2017 and May 2018, he began acquiring durian plantation land in Raub, Pahang with the intention of venturing into the durian business. In June 2018, he and Dato' Ng Lian Poh established DSR Fruits, which acquired their respective durian plantation land in March 2021

NIL

NIL

He has direct interest of 103,828,010 ordinary shares and indirect interest of 3,500,000 ordinary shares by his spouse in DSR Taiko Berhad.