Since 2024, National Cheng Kung University (NCKU) has fully extended its “Minimisation and Green Procurement Policy” to outsourced suppliers and internal and external partners, ensuring that the policy is implemented across equipment, stationery, and construction procurement chains. In accordance with Article 96 of the Government Procurement Act and Environmental Protection Administration (EPA) regulations, the University requires that at least 95% of campus procurement must consist of certified green products, and priority must be given to environmentally labeled products within joint supply contracts. NCKU also mandates that no less than 25% of procurement funds be allocated to products from organizations employing persons with disabilities, thereby integrating social responsibility. In addition, the General Affairs Office has installed smart recycling machines and established a green procurement information platform to ensure transparency. These measures demonstrate that NCKU has extended its minimisation policies beyond internal campus practices into supply chain management, ensuring that contractors, outsourced services, and procurement processes all align, advancing a low-carbon, circular campus and contributing to the achievement of the SDGs.