AI Visibility Index · Cell report
MeasuredAI Visibility Index: Molded Rubber Products in New Jersey
When a buyer asks an AI assistant for a molded rubber products supplier in New Jersey, these are the companies that get named. This is what we found when the cell was last measured.
- 77 companies tracked
- Last measured September 30, 2026
- Next measurement October 30, 2026
The headline numbers
Never named by AI
68 of 77
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.
- 9 named at least once
- 68 never named
- Cell average
- 0.9of 15
Across all 77 tracked companies.
- Top ten average
- 7.2of 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.
| Rank | Company | Location | AI visibility |
|---|---|---|---|
| 1 | Manville Rubber ProductsEvery answer 25 employeesManville, New Jersey | Manville, New Jersey | 15 of 15 answers |
| 2 | Minor Rubber Co.Every answer 50 employeesBloomfield, New Jersey | Bloomfield, New Jersey | 15 of 15 answers |
| 3 | Hawthorne Rubber Manufacturing Corp. 80 employeesHawthorne, New Jersey | Hawthorne, New Jersey | 14 of 15 answers |
| 4 | Pure Rubber Products Co 8 employeesRockaway, New Jersey | Rockaway, New Jersey | 12 of 15 answers |
| 5 | Pierce Roberts Rubber Co 32 employeesEwing Township, New Jersey 2 name variants
| Ewing Township, New Jersey | 5 of 15 answers |
| 6 | R S Rubber Corporation 10 employeesWallington, New Jersey | Wallington, New Jersey | 3 of 15 answers |
| 7 | ZaGO Manufacturing Co. Inc 25 employeesNewark, New Jersey | Newark, New Jersey | 3 of 15 answers |
| 8 | Fluid Path Products New Jersey | New Jersey | 3 of 15 answers |
| 9 | Aarubco Rubber Co Inc 32 employeesSaddle Brook, New Jersey | Saddle Brook, New Jersey | 1 of 15 answers |
| 10 | Colonial Seal Company Westville, New Jersey | Westville, New Jersey | 1 of 15 answers |
3 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 |
|---|---|---|
| Reiss Manufacturing | Virginia | 6 of 15 |
| Epic Technologies | Ohio | 4 of 15 |
| A&D Rubber Products Company | California | 1 of 15 |
| Edgewater Products | Illinois | 1 of 15 |
| Plasticoid Company | Ontario | 1 of 15 |
| Polyonics Rubber Company | Pennsylvania | 1 of 15 |
One of these yours?
A complete Blue Book listing is one of the sources assistants read in this category. Confirming your details is free.
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 suppliers of molded rubber products in New Jersey”
- 2“Who supplies custom molded rubber gaskets with metal inserts in New Jersey”
- 3“I need a New Jersey molded rubber products partner for a 25,000-piece vibration isolator run, who should I talk to”
- 4“Top molded rubber products suppliers in New Jersey for OEM manufacturing buyers”
- 5“Which New Jersey molded rubber product manufacturers can handle high-volume compression and transfer molding of EPDM components”
- 6“List 20 molded rubber products 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.
- thomasnet.comDirectory3 companies
- pierceroberts.com2 companies
- minorrubber.com2 companies
- epictech.net2 companies
- reissmfg.com2 companies
- purerubber.com1 company
- manvillerubber.com1 company
- hawthornerubber.com1 company
- aarubcorubber.net1 company
- adrubber.com1 company
- colonialseal.com1 company
- edgewaterproducts.com1 company
27 sources were cited across this cell's answers from 18 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 6th of 11 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 12%.
- Wisconsin19%
- Illinois18%
- Indiana17%
- New York14%
- Pennsylvania13%
- New Jersey12%
- Ohio11%
- Florida11%
- California10%
- Texas10%
- Michigan8%
Look up a company
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- Every question it was named on
- Every question it was not
- What moved
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More published reports in New Jersey
- Metal Fabrication Services450 tracked
- Industrial & Process Controls402 tracked
- Injection Molded Plastics385 tracked
- Contract Machining & Machine Shops302 tracked
- Metal Cutting Tools263 tracked
- Industrial Fasteners216 tracked
- Industrial Machinery & Equipment Distributors213 tracked
- Plastic Extrusion & Thermoforming209 tracked
- Electrical Equipment Distributors207 tracked
- Industrial Wire & Cable197 tracked
- Packaging Machinery189 tracked
- Conveyors & Material Handling Equipment187 tracked