# Duff Supply CO

> Wholesaler · Norristown, PA

## License

- US-GSA-SAM C7C3ZEDLENB7 (Corporation registered in SAM.gov), status Active: matched against the issuer's own file on 2026-10-23. Issuer's record: https://sam.gov/search/?index=ent&sfm[simpleSearch][keywordRadio]=ALL&sfm[simpleSearch][keywordTags][0][key]=C7C3ZEDLENB7&sfm[simpleSearch][keywordTags][0][value]=C7C3ZEDLENB7

## Contact

- Website: https://www.duffco.com
- Area: Norristown, PA
- Serves: Pennsylvania

## Requests

Built from public records; the business has not claimed this listing. Contact it directly.

## This listing as an agent

- MCP: https://douxprocess.directory/b/duff-supply-co-norristown-sam-c7c3zedlenb7/mcp
- A2A: https://douxprocess.directory/b/duff-supply-co-norristown-sam-c7c3zedlenb7/a2a (card: https://douxprocess.directory/b/duff-supply-co-norristown-sam-c7c3zedlenb7/agent-card.json)
- JSON: https://douxprocess.directory/b/duff-supply-co-norristown-sam-c7c3zedlenb7.json

Listing page: https://douxprocess.directory/b/duff-supply-co-norristown-sam-c7c3zedlenb7. Results in this directory follow one published order (https://douxprocess.directory/ranking); nobody pays for placement.