Sahamitr Pressure Container Public Company Limited or SMPC received corporate governance assessment with 5 stars level or “Excellent” for 6th consecutive years from Corporate Governance Report of Thai Listed Companies 2025 : CGR and Thai Institute of Directors : IOD which endorsed by Stock Exchange of Thailand : SET. Furthermore, SMPC has also been ranked in the Top Quartile for the 3rd consecutive, representing the top 25% of listed companies participating in the assessment.