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Search every US federal contract opportunity on SAM.gov, and draft winning RFP responses with AI.

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NAICS 331491

Top contractors in NAICS 331491

The 6 contractors with tracked federal awards in NAICS 331491, totalling $360,721,002. Ranked by award value.

See live NAICS 331491 opportunities →All contractors

1ASAHI REFINING USA INC$301,636,06474 awards
2RIO TINTO SERVICES INC$51,620,7503 awards
3A-MARK PRECIOUS METALS, INC.$4,690,5251 awards
4METALLOY INDUSTRIES, INC.$1,342,2102 awards
5APL ENGINEERED MATERIALS, INC$1,067,4661 awards
6CORGISTICS, INC.$363,9861 awards