Avidity Corporation

Saint James, MO Doing business as Manufacture

UEI: SKCAH4LRWMC1
CAGE: 8R2U3
Primary NAICS: 333514 Special Die and Tool, Die Set, Jig, and Fixture Manufacturing
SAM.gov registration: Active through Oct 21, 2027

Company facts

Self-certified in SAM.gov: For Profit Organization
Entity structure: Corporate Entity (Not Tax Exempt)
Other NAICS codes in SAM.gov: 326150 Urethane and Other Foam Product (except Polystyrene) Manufacturing

326199 All Other Plastics Product Manufacturing

332312 Fabricated Structural Metal Manufacturing

332313 Plate Work Manufacturing

332710 Machine Shops

332721 Precision Turned Product Manufacturing

332999 All Other Miscellaneous Fabricated Metal Product Manufacturing

333517 Machine Tool Manufacturing

Show all 10

336412 Aircraft Engine and Engine Parts Manufacturing

336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing
SAM.gov registration date: Sep 22, 2020
Physical address: 5 Industrial Dr, St James, MO 65559, USA
Website: aviditycorporation.com
Employees: 1-10
Estimated annual revenue: $0-$1M
Industry: Industrials

Capital Goods

Industrial Conglomerates

Industrials & Manufacturing
SIC code: 35 Industrial Machinery & Equipment
Profiles: LinkedIn

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Oct 30, 2026.

Vendor	Location	Primary NAICS
Skytop Machine And Tool, Inc. UEI WMV2KTMJYHN1	Port Matilda, PA	332710 Machine Shops
Lear Machining & Waterjet Inc. UEI TCCRJTAE3RN4	Columbus, IN	332710 Machine Shops
MSS Machining & Fabrication LLC UEI JC8JBSBMXJA4	Inman, SC	332710 Machine Shops
Ville Platte Iron Works, Inc. UEI HLRZDNKEM7B3	Ville Platte, LA	333132 Oil and Gas Field Machinery and Equipment Manufacturing
Umbel's Mechanical LLC UEI JMT5DMVKS531	Brandywine, MD	811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

From the vendor's SBA profile

waterjet & plasma metal plate cutting, cnc milling & turning of metals and plastics, metal fabrication, certified welding

Yes. Avidity Corporation's SAM.gov registration is active through October 21, 2027.

Avidity Corporation's CAGE code is 8R2U3, and its Unique Entity ID (UEI) is SKCAH4LRWMC1.

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