#1Airgas USA, LLC
Based in South Plainfield, NJ
Contract Drug Manufacturers in South Plainfield, NJ
The top-ranked contract drug manufacturers serving South Plainfield, NJ are Airgas USA, LLC, J-Star Research Inc. and Kobo Products, Inc.. We list 138 contract drug manufacturers serving South Plainfield, NJ. 30 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 South Plainfield, NJ (Middlesex County). 138 providers, 10 of the top 10 verified against federal or state records. Registry records checked on 2026-11-04.
Top 10 ranked contract drug manufacturers for South Plainfield
#2J-Star Research Inc.
Based in South Plainfield, NJ#3Kobo Products, Inc.
Based in South Plainfield, NJ#4Le Papillon, Ltd.
Based in South Plainfield, NJ#5Scientech Laboratories, LLC
Based in South Plainfield, NJ#6Unipack LLC
Based in South Plainfield, NJ#7Airgas USA, LLC
Serves this area from NJ#8Evonik Corporation
Serves this area from NJ#9Jupiter Research Services Inc
Serves this area from NJ#10Chromak Research, Inc.
Serves this area from Metuchen, NJ (3 mi)
20 more providers serving this area
- L'oreal USA, Inc., NJ
- Actavis LLC, NJ
- Health and Natural Beauty USA Corp, NJ
- Package Kare, Middlesex, NJ (3 mi)
- Camber Consumer Care Inc, NJ
- Kashiv BioSciences, LLC, NJ
- Amneal Pharmaceuticals, LLC, NJ
- Aucta Pharmaceuticals, Inc., NJ
- Appco Pharma LLC, NJ
- Msn Pharmaceuticals Inc, NJ
- CorePharma, LLC, Middlesex, NJ (4 mi)
- Menasha Packaging Company, NJ
- Camber Pharmaceuticals, Inc., NJ
- Spray-Tek, Inc., Middlesex, NJ (4 mi)
- Bentley Laboratories, LLC, NJ
- VILS Pharma Coating LLC, NJ
- Amella Pharma, LLC, New Brunswick, NJ (6 mi)
- Lifsa Drugs LLC, New Brunswick, NJ (6 mi)
- Bostal LLC, NJ
- Invaderm Corporation, Franklin Center, NJ (6 mi)
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Frequently asked questions
How many contract drug manufacturers serve South Plainfield?
We list 138 contract drug manufacturers serving South Plainfield, NJ: 6 based there and 132 serving it from nearby. 10 of the top 10 match an active federal or state record, checked on 2026-11-04.
Which contract drug manufacturers serve South Plainfield?
The top-ranked contract drug manufacturers serving South Plainfield, NJ are Airgas USA, LLC, J-Star Research Inc., Kobo Products, Inc., Le Papillon, Ltd. and Scientech Laboratories, LLC. The full ranked list, with the official records each provider matched, is on this page.
Which contract drug manufacturers serving South Plainfield are verified against official records?
10 of the top 10 match an active official record: Airgas USA, LLC (U.S. Food and Drug Administration), J-Star Research Inc. (U.S. Food and Drug Administration), Kobo Products, Inc. (U.S. Food and Drug Administration), Le Papillon, Ltd. (U.S. Food and Drug Administration) and Scientech Laboratories, LLC (U.S. Food and Drug Administration), and 5 more on this page. 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 .