AI Visibility Index: Plastic Extrusion & Thermoforming in New Jersey

When a buyer asks an AI assistant for a plastic extrusion & thermoforming supplier in New Jersey, these are the companies that get named. This is what we found when the cell was last measured.

209 companies tracked
Last measured September 30, 2026
Next measurement October 30, 2026

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The headline numbers

Never named by AI

201 of 209

companies never appeared in a single buying question

They were asked the same 5 buying questions as everyone else in this cell and were not named once.

8 named at least once
201 never named

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Cell average: 0.39of 15
Across all 209 tracked companies.
Top ten average: 9.3of 15
The ten most visible companies in the cell.

A company's score is how many of the 15 measured answers named it.

The top ten in New Jersey

These are the companies AI assistants named most often when New Jersey buyers went looking for a supplier in this category.

Top 10 most AI-visible Plastic Extrusion & Thermoforming companies in New Jersey, measured September 30, 2026
Rank	Company	Location	AI visibility
1	Productive Plastics IncEvery answer 48 employeesMt Laurel Township, New Jersey 2 name variants Productive Plastics, Inc.most common8 Productive Plastics7	Mt Laurel Township, New Jersey	15 of 15 answers
2	C&K Plastics New Jersey 80 employeesMetuchen, New Jersey 2 name variants C&K Plasticsmost common13 C&K Plastics, Inc.1	Metuchen, New Jersey	14 of 15 answers
3	Patwin Plastics Inc 45 employeesLinden, New Jersey	Linden, New Jersey	14 of 15 answers
4	Petro Packaging Company, Inc. 50 employeesCranford, New Jersey 4 name variants Petro Packaging Co.most common6 Petro Packaging Co. Inc.3 Petro Packaging Company2 Petro Packaging Company, Inc.1	Cranford, New Jersey	12 of 15 answers
5	All American extrusion 17 employeesPaterson, New Jersey 4 name variants All American Extrusionmost common7 All American Extrusion Company1 All American Plastic Extrusion1 All American Extrusions1	Paterson, New Jersey	10 of 15 answers
6	A & L Plastics Co. 18 employeesNewton, New Jersey 2 name variants A&L Plastics Co., Inc.most common5 A&L Plastics Co.4	Newton, New Jersey	9 of 15 answers
7	Engineered Plastic Products Inc. 22 employeesStirling, New Jersey 2 name variants Engineered Plastic Productsmost common4 Engineered Plastic Products, Inc.2	Stirling, New Jersey	6 of 15 answers
8	De Leon Plastics New Jersey	New Jersey	5 of 15 answers
9	Pelco Packaging New Jersey	New Jersey	5 of 15 answers
10	Pelco Packaging / Engineered Plastic Products, Inc. New Jersey 2 name variants Pelco Packaging / Engineered Plastic Products, Inc.most common2 Pelco Packaging / Engineered Plastic Products1	New Jersey	3 of 15 answers

13 more companies were named at least once. Companies outside the top ten are counted in the averages but not named here.

Also named, based in another state

AI assistants named these companies too, but MacRAE'S lists them in a different state, not New Jersey. They belong to that state's ranking, not this one.

Company	State	Mentions
Epic Technologies, LLC	Ohio	4 of 15
Comco Plastics	New York	1 of 15
Tri‑State Plastics	Pennsylvania	1 of 15
Vidon Plastics	Michigan	1 of 15

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The five questions we asked

Every company in this cell is measured on the same questions, written the way a buyer would type them. That is what makes the ranking a comparison rather than a collection of anecdotes.

1“Best plastic extrusion and thermoforming companies in New Jersey”
2“Who supplies custom extruded and thermoformed plastic profiles in New Jersey”
3“I need a New Jersey plastic extrusion and thermoforming partner for a new consumer product housing program, who should I talk to”
4“Top plastic extrusion and thermoforming suppliers in New Jersey for OEM product development buyers”
5“Which New Jersey plastic extrusion and thermoforming companies can handle tight-tolerance co-extruded sheet and deep-draw forming”
6“List 20 plastic extrusion and thermoforming companies in New Jersey with their specialties.”the roster question

Each question is asked more than once, which is why a company's score is out of 15 answers rather than out of the number of questions.

Where AI drew its answers from

These are the sources the answers in this cell leaned on most, ranked by how many of the named companies each one stands behind.

allamericanextrusion.com
4 companies
pelcopackaging.com
4 companies
petropackaging.com
4 companies
njmep.org
3 companies
engineeredplastic.com
3 companies
productiveplastics.com
2 companies
candkplastics.com
2 companies
en.wikipedia.orgDirectory
2 companies
epictech.tripod.com
2 companies
iqsdirectory.comDirectory
2 companies
patwinplastics.com
1 company
bennettplastics.com
1 company

31 sources were cited across this cell's answers from 23 domains. A directory page often stands behind several companies at once; a company's own site usually stands behind one.

New Jersey in context

New Jersey ranks 22nd of 26 measured states in this category. Each bar is the share of that state's tracked companies that AI assistants named at least once; across every measured state in this category the share is 7%.

New Jersey (this report)Other measured statesCategory average (7%)

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