AI Visibility Index: Metal Stampings in Pennsylvania

When a buyer asks an AI assistant for a metal stampings supplier in Pennsylvania, these are the companies that get named. This is what we found when the cell was last measured.

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

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The headline numbers

Never named by AI

228 of 239

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.

11 named at least once
228 never named

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Cell average: 0.16of 15
Across all 239 tracked companies.
Top ten average: 5.7of 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 Pennsylvania

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

Top 10 most AI-visible Metal Stampings companies in Pennsylvania, measured September 30, 2026
Rank	Company	Location	AI visibility
1	Graham Stamping Company Pennsylvania	Pennsylvania	13 of 15 answers
2	Penn United Technologies, Inc. - Carbide Division 12 employeesSaxonburg, Pennsylvania	Saxonburg, Pennsylvania	10 of 15 answers
3	The Warren Company 100 employeesErie, Pennsylvania	Erie, Pennsylvania	6 of 15 answers
4	Ace Metal Inc 25 employeesClifton Heights, Pennsylvania	Clifton Heights, Pennsylvania	5 of 15 answers
5	Die-Tech 55 employeesYork Haven, Pennsylvania 2 name variants Die-Tech, Inc.most common4 Die-Tech1	York Haven, Pennsylvania	5 of 15 answers
6	GMA Manufacturing 35 employeesHuntingdon Valley, Pennsylvania	Huntingdon Valley, Pennsylvania	5 of 15 answers
7	HENSA Pennsylvania 2 name variants HENSAmost common4 HENSA (Hensa STMP)1	Pennsylvania	5 of 15 answers
8	Tucker Industries 75 employeesBensalem, Pennsylvania	Bensalem, Pennsylvania	3 of 15 answers
9	LMS Stampings Pennsylvania	Pennsylvania	3 of 15 answers
10	FBF Inc. Pennsylvania	Pennsylvania	2 of 15 answers

16 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 Pennsylvania. They belong to that state's ranking, not this one.

Company	State	Mentions
K S Tooling Inc.	New York	8 of 15
Evans Technology	Massachusetts	5 of 15
AMG Industries	Ohio	3 of 15
American Trim	Ohio	1 of 15
GSM Industrial / GSM (stamping division)	Minnesota	1 of 15
M. Lizen Manufacturing Company	Illinois	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 metal stampings companies in Pennsylvania”
2“Who supplies custom progressive die metal stampings in Pennsylvania”
3“I need a Pennsylvania metal stampings partner for a 100,000 unit appliance bracket run, who should I talk to”
4“Top metal stampings suppliers in Pennsylvania for automotive OEM buyers”
5“Which Pennsylvania metal stampings companies can handle high-volume stainless steel progressive die work”
6“List 20 metal stampings companies in Pennsylvania 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.comDirectory
3 companies
die-tech.com
2 companies
kfhinge.com
2 companies
kstoolinginc.com
2 companies
pennunited.com
2 companies
coronainc.com
2 companies
evanstechnology.com
2 companies
hensa.net
2 companies
acemetalinc.com
1 company
amgindustries.com
1 company
lmsstampings.com
1 company
composidie.com
1 company

36 sources were cited across this cell's answers from 28 domains. A directory page often stands behind several companies at once; a company's own site usually stands behind one.

Pennsylvania in context

Pennsylvania ranks 19th of 20 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 9%.

Pennsylvania (this report)Other measured statesCategory average (9%)

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