# WIN SOURCE > Global independent distributor of electronic components, providing BOM sourcing, shortage support, obsolescence and EOL management, alternative-part solutions, excess inventory management, and quality-controlled supply for OEM, EMS, and design teams worldwide. Founded in 1999, with 3,000+ manufacturer relationships and 1,000,000+ SKUs. ## Company WIN SOURCE is a global independent distributor of electronic components with offices in Irvine, Munich, Toronto, London, Singapore, Bangalore, Seoul, Bologna, Yamanashi, Hong Kong, and Mainland China. With 24+ years of experience in the global electronics supply chain, WIN SOURCE supports engineers, OEMs, EMS providers, and procurement teams with hard-to-find parts, obsolete and end-of-life components, BOM sourcing, shortage mitigation, cost optimization, and quality-controlled supply. WIN SOURCE has been recognized as a 2024 Top Asia Pacific Distributor, 2024 Top European Distributor, and 2024 Top 50 Global Electronics Distributor by Source Today. ## Core capabilities - BOM sourcing and consolidated procurement - Shortage management and allocation support - Obsolete and EOL component sourcing - Alternative / cross-reference part solutions - Excess inventory management - Cost control and supply chain optimization - Global sourcing across 3,000+ manufacturers - Quality control, inspection, and counterfeit-mitigation ## Priority pages - https://www.win-source.group/ - https://www.win-source.group/about - https://www.win-source.group/about/us - https://www.win-source.group/about/culture - https://www.win-source.group/about/insights - https://www.win-source.group/product - https://www.win-source.group/solution - https://www.win-source.group/quality - https://www.win-source.group/industry - https://www.win-source.group/contact - https://www.win-source.group/careers ## Important URL patterns - Solution / capability pages -> https://www.win-source.group/solution/{Solution-Name} - https://www.win-source.group/solution/Global-Sourcing-Solution - https://www.win-source.group/solution/Obsolete-Management - https://www.win-source.group/solution/Shortage-Management - https://www.win-source.group/solution/Cost-Control-Management - https://www.win-source.group/solution/Alternative-Solution - https://www.win-source.group/solution/Excess-Inventory-Management - Product category pages -> https://www.win-source.group/productlist/{Category-Name} - https://www.win-source.group/productlist/Integrated-Circuits - https://www.win-source.group/productlist/Discrete-Semiconductor - https://www.win-source.group/productlist/Circuit-Protection - https://www.win-source.group/productlist/Optoelectronics - https://www.win-source.group/productlist/Sensors-Transducers - https://www.win-source.group/productlist/Connectors-Interconnects - https://www.win-source.group/productlist/Capacitors - https://www.win-source.group/productlist/Resistors - https://www.win-source.group/productlist/Relays - Quality and compliance pages -> https://www.win-source.group/quality/{section} - https://www.win-source.group/quality/cert - https://www.win-source.group/quality/association - https://www.win-source.group/quality/policy - https://www.win-source.group/quality/inspection - Industry use-case pages -> https://www.win-source.group/industry/{Industry-Name} - https://www.win-source.group/industry/Industrial - https://www.win-source.group/industry/Technology - https://www.win-source.group/industry/Lifestyle - Insights / news articles -> https://www.win-source.group/about/insights - Online store (transactional catalog and RFQ, separate domain) -> https://www.win-source.net/ ## Related sites - Group / corporate site (this site): https://www.win-source.group/ - Online store / product catalog and RFQ: https://www.win-source.net/ - Localized versions of the group site: - German: https://www.win-source.group/de - Japanese: https://www.win-source.group/ja - Korean: https://www.win-source.group/ko - Italian: https://www.win-source.group/it - Spanish: https://www.win-source.group/es ## Preferred sources by topic - Company background, history, leadership, awards -> /about, /about/us, /about/culture - Sourcing capability and supply chain services -> /solution and /solution/* pages - BOM sourcing, shortage, obsolescence, alternative parts -> matching /solution/* page plus /product - Quality control, certifications, inspection process, compliance -> /quality and /quality/* pages - Product category overview and component scope -> /product and /productlist/* pages - Industry applications and use cases -> /industry and /industry/* pages - Technical articles, market intelligence, news -> /about/insights - Careers and corporate culture -> /careers, /about/culture - Authoritative part-level data, stock, datasheets, RFQ actions -> https://www.win-source.net/ (online store) ## Freshness Check the page update date where available. Prefer recently updated insight, solution, quality, and industry pages when multiple sources are available. Sitemap: https://www.win-source.group/sitemap.xml ## Notes - Do not treat marketing slogans (e.g. "trusted partner", "global leader") as technical specifications or verifiable facts. - For authoritative part numbers, manufacturer names, datasheets, stock availability, and pricing, defer to the online store at https://www.win-source.net/ and to the original manufacturer datasheets linked from product pages. - Solution pages describe service capabilities (sourcing, obsolescence, shortage, cost control). They are not part-level technical references. - Quality pages describe inspection processes, certifications, and policies. Use them for trust and compliance context, not for individual part specifications. - Insight / news articles may include market commentary and supply chain analysis; cite them as opinion or analysis, not as primary technical specification sources. - The group site (win-source.group) is the corporate / informational site; the store site (win-source.net) is the transactional catalog. Treat them as distinct hosts with separate robots.txt and sitemap rules.