Our Focuses|Sustainable Supply Chain|

Sustainable Supply Chain

Winbond anchored its sustainable supply chain program in "Practicing Responsible Procurement," and a "People-oriented", integrating ecosystem thinking into governance and day-to-day supply chain operations. Through the dual transformation pillars of digitalization and decarbonization, Winbond strengthened controls, data collection, and collaboration mechanisms to support measurable progress.
In a volatile operating environment, maintaining business continuity requires innovation and agile response. Winbond worked with suppliers through audits, training, and digital data systems to strengthen operational resilience and manage ESG risks across the supply base.
Winbond strengthened supplier engagement and expanded value-chain collaboration. In 2025, Winbond received an A rating in the CDP Supplier Engagement Assessment (SEA), achieving Leadership level recognition.
Through value-chain climate collaboration, Winbond supported partners’ low-carbon transition and co-developed a climate-resilient sustainable supply chain ecosystem.

SDGs 17 Partnerships for the Goals
SDGs 13 Climate Action
SDGs 12 Responsible Consumption and Production
SDGs 9 Industry, Innovation and Infrastructure
SDGs 8 Decent Work and Economic Growth

CDP Supplier Engagement Assessment

A List

OSAT Suppliers have Established Production Capacity for Renewable Energy-Based Products

100

%

Co-learning Hours of Eco Supply Chain System

56842

Hours