On June 25, 2026, a Singaporean district court concluded legal proceedings regarding the 2021 industrial explosion at a Tuas facility, sentencing Chua Xing Da, director of Stars Engrg, to 18 months and one week in prison. The company itself was ordered to pay a fine of S$500,000 for significant workplace safety lapses under the Workplace Safety and Health Act (WSHA).
The Incident and Legal Accountability
The February 24, 2021, explosion at 32E Tuas Avenue 11 resulted in the deaths of three workers—Subbaiyan Marimuthu, Anisuzzaman Md, and Shohel Md—and left seven others with serious burn injuries. Investigations by the Ministry of Manpower (MOM) revealed that the disaster was entirely preventable, stemming from the improper operation of a heated mixing machine.
District Judge Tan Jen Tse noted that Chua had personally made critical operational decisions based on “incomplete knowledge” rather than seeking guidance from the manufacturer. Despite clear warning signs—including oil leaks, overheating, and a previous minor fire—Chua continued to operate the machine unsafely. Furthermore, Chua was convicted of obstructing justice for instructing an employee to delete digital evidence regarding unsafe work practices.
Institutional Impact and Regulatory Evolution
The tragedy prompted a formal inquiry committee, whose recommendations were fully adopted by the government. These findings led to the implementation of enhanced safety measures in January 2025, which mandated stricter controls across the machinery supply chain and expanded regulations concerning combustible dust hazards.
Commissioner for Workplace Safety and Health, Silas Sng, emphasized that corporate responsibility extends to those in decision-making roles, not just onsite workers. The sentencing serves as a stark reminder of the legal consequences for directors who ignore safety protocols. While Chua’s defense argued that his actions were rooted in negligence rather than financial malice, the court maintained that the high human cost—three lives lost and multiple permanent injuries—demanded strict accountability.