STS Operating, Inc.

Company facts

Self-certified in SAM.gov

• For Profit Organization

Entity structure

Corporate Entity (Not Tax Exempt)

Other NAICS codes in SAM.gov

• 326220 Rubber and Plastics Hoses and Belting Manufacturing
• 332912 Fluid Power Valve and Hose Fitting Manufacturing
• 332999 All Other Miscellaneous Fabricated Metal Product Manufacturing
• 333914 Measuring, Dispensing, and Other Pumping Equipment Manufacturing
• 333995 Fluid Power Cylinder and Actuator Manufacturing
• 333996 Fluid Power Pump and Motor Manufacturing
• 423840 Industrial Supplies Merchant Wholesalers
• 811210 Electronic and Precision Equipment Repair and Maintenance

Show all 9

• 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

Corporate family

• Sunsource Parent STS Operating, Inc. · Addison, IL RU42J22YFWW5
  • Sunsource

SAM.gov registration date

Feb 11, 2004

Physical address

1833 Johanna Dr, Houston, TX 77055, USA

Website

sun-source.com

Founded

1918

Employees

1K-5K

Estimated annual revenue

$0-$1M

Industry

1. Industrials
2. Capital Goods
3. Machinery
4. Industrial Machinery

SIC code

50 Wholesale Trade – Durable Goods

Profiles

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Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Dec 22, 2025.