Koso America Inc.

Company facts

Self-certified in SAM.gov

• Foreign Owned
• For Profit Organization
• Manufacturer of Goods

Entity structure

Corporate Entity (Not Tax Exempt)

Other NAICS codes in SAM.gov

• 332111 Iron and Steel Forging
• 332510 Hardware Manufacturing
• 332710 Machine Shops
• 333611 Turbine and Turbine Generator Set Units Manufacturing
• 339991 Gasket, Packing, and Sealing Device Manufacturing

SAM.gov registration date

Oct 8, 2003

Physical address

253 Pleasant St, West Bridgewater, MA 02379, USA

Website

hammeldahl.com

Founded

1993

Employees

1-10

Estimated annual revenue

$0-$1M

Industry

1. Industrials
2. Capital Goods
3. Industrial Conglomerates
4. Industrials & Manufacturing

SIC code

34 Fabricated Metal Products

Profiles

• LinkedIn

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Jul 17, 2026.