The Industrial Technology Research Institute (ITRI) adheres to the principles of integrity, fairness, transparency, impartiality, and compliance, driving suppliers to extend their sustainable influence through its own practices. In 2024, the Institute aligned with the ISO 20400 Sustainable Procurement Guidance by incorporating its seven core themes into procurement regulations and procedures. These measures included revising the Procurement Regulations, establishing Ordering Procedures and Supplier Management Procedures, optimizing the Supplier ESG Due Diligence Questionnaire, Supplier Code of Conduct, and Supplier Sustainability Commitment, as well as introducing a supplier classification/grading system. Under this system, suppliers are categorized into Grade A or Grade B according to criteria such as annual procurement amount and transaction frequency(Note), thereby enabling structured management. In addition, the Institute formulated supplier sustainability management and audit procedures.
As of 2024, ITRI’s main operations are all located in Taiwan, with a total of 66,495 suppliers engaged. Procurement categories were led by labor and service procurement, followed by 17 other categories, including hardware and components, machinery and production equipment, construction and civil engineering, instruments and accessories, etc.
Note: Excludes foreign companies and individuals.
Industry Service Clients and Enterprise Scale

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Local/Social Welfare-Related Procurement
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Green Procurement
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Supplier Evaluation
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Local procurement(Note 1) ratio reached 91%
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Achieved NT$245 million in green procurement
Construction materials used in engineering projects with Eco-Labels reached 88.24%
Promote circular procurement: 269 laptops leased
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Signing rate of the Supplier Code of Conduct by new suppliers reached 100%(Note 2)
Completion rate for the annual supplier assessment reached 100%
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Notes:
- Local procurement: Refers to ITRI’s procurement from suppliers in Taiwan, conducting transactions in New Taiwan Dollars (NT$) and issuing uniform invoices.
- Prior to 2024, the system operated on a click-to-agree basis, requiring suppliers to agree before engaging in transactions with ITRI. A signature counting system has since been planned and implemented to facilitate the verification of related data in the future.