AI Visibility Index: Contract Manufacturing & Assembly in Michigan

When a buyer asks an AI assistant for a contract manufacturing & assembly supplier in Michigan, these are the companies that get named. This is what we found when the cell was last measured.

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

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The headline numbers

Never named by AI

105 of 125

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.

20 named at least once
105 never named

Not sure whether you are one of them?Check your domain

Cell average: 0.37of 15
Across all 125 tracked companies.
Top ten average: 5of 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 Michigan

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

Top 10 most AI-visible Contract Manufacturing & Assembly companies in Michigan, measured September 30, 2026
Rank	Company	Location	AI visibility
1	IPS Assembly Michigan 2 name variants IPS Assemblymost common5 IPS Assembly Corp.3	Michigan	8 of 15 answers
2	Amtech Electrocircuits 8 employeesTroy, Michigan 3 name variants Amtech Electronicsmost common3 Amtech Electrocircuits2 Amtech Electronics (BuildAmtech)1	Troy, Michigan	6 of 15 answers
3	Lectronix Inc 40 employeesLansing, Michigan 2 name variants Lectronixmost common4 Lectronix Inc.2	Lansing, Michigan	6 of 15 answers
4	Cusack Electronics Michigan	Michigan	6 of 15 answers
5	Lotus International Company 200 employeesCanton, Michigan 3 name variants Lotus International (Lotus US)most common3 Lotus International (Lotus International Co., USA)1 Lotus International Company1	Canton, Michigan	5 of 15 answers
6	Obertron Electronic Manufacturing Inc 20 employeesManchester, Michigan	Manchester, Michigan	5 of 15 answers
7	Matrix Quality Services Michigan	Michigan	4 of 15 answers
8	Westshore Electronics Michigan	Michigan	4 of 15 answers
9	Intent design Ltd 60 employeesFarmington Hills, Michigan	Farmington Hills, Michigan	3 of 15 answers
10	Premiere Packaging, Inc. 74 employeesFlint, Michigan	Flint, Michigan	3 of 15 answers

46 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 Michigan. They belong to that state's ranking, not this one.

Company	State	Mentions
Outsource Inc.	Florida	8 of 15
Ace Electronics Defense Systems	New Jersey	2 of 15
Ace Electronics of Michigan	New Jersey	1 of 15
Advanced Packaging Company LLC	Illinois	1 of 15
ATS Automation (ATS Life Sciences / ATS Industrial)	Illinois	1 of 15
Autocam Medical	Massachusetts	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 contract manufacturing and assembly companies in Michigan”
2“Who supplies turnkey contract manufacturing and assembly for boxed consumer electronics in Michigan”
3“I need a Michigan contract manufacturing and assembly partner for a 25,000 unit electromechanical product launch, who should I talk to”
4“Top contract manufacturing and assembly suppliers in Michigan for OEM operations buyers”
5“Which Michigan contract manufacturers and assemblers can handle mixed-model production with final packaging and labeling”
6“List 20 contract manufacturing and assembly companies in Michigan 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
5 companies
buildamtech.com
4 companies
licus.com
4 companies
aceelectronics.com
3 companies
edgewaterautomation.com
2 companies
ipsassembly.com
2 companies
lectronixinc.com
2 companies
lgindustriesllc.com
2 companies
cusackelectronics.com
1 company
obertron.com
1 company
westshore-electronics.com
1 company
a2zems.com
1 company

67 sources were cited across this cell's answers from 60 domains. A directory page often stands behind several companies at once; a company's own site usually stands behind one.

Michigan in context

Michigan ranks 9th of 15 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 19%.

Michigan (this report)Other measured statesCategory average (19%)

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