#1A-OX Welding Supply, LLC
Serves this area from Watertown, SD (39 mi)
Contract Drug Manufacturers in Day County, SD
The top-ranked contract drug manufacturers serving Day County, SD are A-OX Welding Supply, LLC, Midwest Medical Service, Inc. and Nippon Sanso Matheson, Inc.. We list 3 contract drug manufacturers serving Day County, SD. 3 of the providers shown match an active record from U.S. Food and Drug Administration, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.
Contract Drug Manufacturers serving Day County, SD. 3 providers, 3 of the top 3 verified against federal or state records. Registry records checked on 2026-11-04.
Top 3 ranked contract drug manufacturers for Day County
| # | Provider | Verified records | Based in | Phone |
|---|---|---|---|---|
| 1 | A-OX Welding Supply, LLC | FDA-registered drug establishment (FEI)#3010924950 | Watertown, SD (39 mi) | (605) 886-4465 |
| 2 | Midwest Medical Service, Inc. | FDA-registered drug establishment (FEI)#1000520788 | Watertown, SD (40 mi) | (605) 882-4210 |
| 3 | Nippon Sanso Matheson, Inc. | FDA-registered drug establishment (FEI)#1719475 | Aberdeen, SD (44 mi) | — |
#2Midwest Medical Service, Inc.
Serves this area from Watertown, SD (40 mi)#3Nippon Sanso Matheson, Inc.
Serves this area from Aberdeen, SD (44 mi)
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Frequently asked questions
How many contract drug manufacturers serve Day County?
We list 3 contract drug manufacturers serving Day County, SD: 0 based there and 3 serving it from nearby. 3 of the top 3 match an active federal or state record, checked on 2026-11-04.
Which contract drug manufacturers serve Day County?
The top-ranked contract drug manufacturers serving Day County, SD are A-OX Welding Supply, LLC, Midwest Medical Service, Inc. and Nippon Sanso Matheson, Inc.. The full ranked list, with the official records each provider matched, is on this page.
Which contract drug manufacturers serving Day County are verified against official records?
3 of the top 3 match an active official record: A-OX Welding Supply, LLC (U.S. Food and Drug Administration), Midwest Medical Service, Inc. (U.S. Food and Drug Administration) and Nippon Sanso Matheson, Inc. (U.S. Food and Drug Administration). Each badge links to the official record it matched.
How are these companies ranked?
By our published methodology: verified registrations, documented capabilities, years registered and responsiveness. Sponsored placements are shown separately and never affect rank.
What does "Verified" mean on this page?
"Verified" means we matched the provider to an active official record on the date shown; each badge links to that record. The absence of a badge only means we have not verified that item.
What does FDA establishment registration show?
Facilities that manufacture, prepare or process drugs for the U.S. market must register with FDA every year and list their operations. Registration is not an FDA approval of the facility or its products.
"Verified" means we matched the provider to an active official record on the date shown. The absence of a badge only means we have not verified that item. How we rank and verify. Page updated .
Communities served
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