AI Visibility Index: Injection Molded Plastics in New Hampshire

When a buyer asks an AI assistant for a injection molded plastics supplier in New Hampshire, these are the companies that get named. This is what we found when the cell was last measured.

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

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The headline numbers

Never named by AI

64 of 73

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
64 never named

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Cell average: 0.51of 15
Across all 73 tracked companies.
Top ten average: 5.4of 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 Hampshire

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

Top 10 most AI-visible Injection Molded Plastics companies in New Hampshire, measured September 30, 2026
Rank	Company	Location	AI visibility
1	Granite State Plastics 50 employeesHudson, New Hampshire	Hudson, New Hampshire	11 of 15 answers
2	Poly-Ject Inc 15 employeesAmherst, New Hampshire	Amherst, New Hampshire	8 of 15 answers
3	Ambix Manufacturing New Hampshire	New Hampshire	8 of 15 answers
4	TechNH, Inc. 67 employeesMerrimack, New Hampshire	Merrimack, New Hampshire	6 of 15 answers
5	New England Molding New Hampshire 2 name variants New England Molding (NE Molding)most common4 New England Molding2	New Hampshire	6 of 15 answers
6	Advantage Plastic Products Inc Concord, New Hampshire 4 name variants Advantage Plastic Productsmost common2 Advantage Plastic Products (ACW Plastic Products, Inc.)1 Advantage Plastic Products (ACW Plastic Products)1 Advantage Plastic Products (ACW / APP)1	Concord, New Hampshire	5 of 15 answers
7	Proto Part Inc. New Hampshire	New Hampshire	4 of 15 answers
8	Index Packaging, Inc. 50 employeesMilton, New Hampshire 2 name variants Index Packaging, Inc.most common1 Index Packaging1	Milton, New Hampshire	2 of 15 answers
9	Pelham Plastics Inc 30 employeesPelham, New Hampshire	Pelham, New Hampshire	2 of 15 answers
10	Protolabs – Nashua Facility New Hampshire	New Hampshire	2 of 15 answers

14 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 Hampshire. They belong to that state's ranking, not this one.

Company	State	Mentions
PlasTech Molding Solutions	Massachusetts	6 of 15
PSI Molded Plastics	Indiana	3 of 15
North American Plastics, Ltd.	Oregon	2 of 15
Wayne Manufacturing LLC	Indiana	2 of 15
Biomerics	Connecticut	1 of 15
EPTAM Precision Molding	Minnesota	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 suppliers of injection molded plastics in New Hampshire”
2“Who supplies custom injection molded ABS housings in New Hampshire”
3“I need a New Hampshire injection molded plastics partner for a 100,000 unit consumer electronics enclosure run, who should I talk to”
4“Top injection molded plastics suppliers in New Hampshire for consumer product OEM buyers”
5“Which New Hampshire injection molders can handle overmolding on metal inserts for structural components”
6“List 20 injection molded plastics companies in New Hampshire 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.

moldilox.com
4 companies
thomasnet.comDirectory
4 companies
fedoraeng.com
3 companies
indexpackaging.com
3 companies
nemolding.com
2 companies
pexco.com
2 companies
ronningenresearch.com
2 companies
protolabs.com
2 companies
technh.com
1 company
ambixmfg.com
1 company
granitestateplastics.com
1 company
protopart.com
1 company

43 sources were cited across this cell's answers from 34 domains. A directory page often stands behind several companies at once; a company's own site usually stands behind one.

New Hampshire in context

New Hampshire ranks 2nd of 33 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 6%.

New Hampshire (this report)Other measured statesCategory average (6%)

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