Nak-Man Corporation

Company facts

Self-certified in SAM.gov

• Minority Owned Business
• Self Certified Small Disadvantaged Business
• For Profit Organization
• Asian-Pacific American Owned
• DOT Certified DBE
• Subchapter S Corporation

Entity structure

Corporate Entity (Not Tax Exempt)

Other NAICS codes in SAM.gov

• 331210 Iron and Steel Pipe and Tube Manufacturing from Purchased Steel
• 331221 Rolled Steel Shape Manufacturing
• 331315 Aluminum Sheet, Plate, and Foil Manufacturing
• 331410 Nonferrous Metal (except Aluminum) Smelting and Refining
• 331492 Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum)
• 332312 Fabricated Structural Metal Manufacturing
• 333519 Rolling Mill and Other Metalworking Machinery Manufacturing

SAM.gov registration date

Jul 2, 2001

Physical address

5677 Howard St, Niles, IL 60714, USA

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Jul 26, 2026.