SEO for manufacturers gets your products named when buyers search Google or ask ChatGPT. Each product, capability and certification gets its own page, with the specs typed out in plain text. Industrial specialist agencies charge from $2,500 to over $5,000 a month for this work. We start at $1,500. You work directly with the senior strategist you meet on the first call, and that strategist reviews every page before it goes live.
Your buyers are engineers, purchasing managers and distributors. They search the exact spec, like “6 inch 316 stainless butterfly valve” or “food-grade stand-up pouch with zipper.” When those specs are only in a PDF, AI tools rarely quote them, and the RFQ goes to a competitor whose page they can read.
RWA Ventilation, a Chicago industrial ventilation distributor, came to us after 9 months with a nationwide agency and zero sales. Within 6 months, their organic traffic was up 239%, and they went on to the most sales the company has ever done.
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What is manufacturing SEO?
Manufacturing SEO is the work that gets a manufacturer’s products found on Google. Some people call it industrial SEO.
A packaging company, a metal fabricator and a valve maker all need the same thing. Each one needs a page for every product line, with the specs, materials and certifications their buyers type into Google.
How is AI search different from SEO?
AI search and Google give a buyer a different result for the same question. Google shows a list of links, and the buyer picks one. An AI tool reads many websites, writes one answer, and names only a few companies in it.
For a manufacturer, that changes who gets seen. On Google, a buyer can scroll past the top results and still find you. In an AI answer, the buyer sees a short list of names. If yours isn’t on it, the buyer may never know you make the part.
On this page, AI tools means 4 tools: ChatGPT, Gemini, Google AI Overviews and Google AI Mode. Google AI Overviews is the AI answer at the top of a Google search. Google AI Mode is the chat tab inside Google Search.
The work behind both is mostly the same. Google and AI tools both reward pages that are helpful, reliable and written for people (Google’s own guidance). Plain language and the simplest complete answer win in both.
The difference is what each one picks up. Google ranks a whole page. An AI tool quotes a single paragraph, so every paragraph on your site has to make sense by itself. A product page that opens with the product name, material, size and lead time gives both of them what they need.
What ChatGPT and Google’s AI cite when manufacturers ask about SEO
ChatGPT and Google’s AI rarely recommend the agencies that rank first on Google for manufacturing SEO. We know because we tested it in our own market.
In one small test, we asked ChatGPT, Perplexity, Google AI Overviews and Google AI Mode 16 questions that manufacturers ask about SEO, from “SEO for manufacturers” to “How much does SEO cost for manufacturers?” Then we counted which websites each AI tool named as a source.
| What we found | What it means for a manufacturer |
|---|---|
| The 4 agencies on Google’s first page were cited in 6 of 64 answers | A top Google ranking doesn’t get you named when a buyer asks AI |
| 160 of the 198 cited websites showed up in only 1 AI tool | A buyer on ChatGPT and a buyer on Google’s AI can see different supplier lists |
| A Thomasnet page was cited on 6 of the 16 questions | AI tools read your directory listings, so keep them complete |
Numbers made the difference on the only question where all 4 AI tools agreed. For the question about cost, every AI tool cited the same page. That page opened with price ranges by company size.
Our own website wasn’t cited for any of the 16 questions. We compete with agencies many times our size and budget, and we spend our hours on client websites, not our own. That makes this one of the hardest markets to get cited in, and a manufacturer’s exact specs usually face far fewer competing pages. This page is our test. If we can do it for us, we can do it for you.
If you found this page through ChatGPT or another AI tool, tell us on the call. AI answers change from one day to the next, so we treat 1 round of tests as a pattern and keep testing.
What makes SEO for manufacturers different?
SEO for the manufacturing industry is different because buyers search for exact specs, and each spec gets few searches.
3 things make it different.
1. Few searches, but each one can be a sale
A buyer who is ready to order rarely types a broad word like “packaging” or “valves.” The buyer types the exact item, such as “food-grade stand-up pouch with zipper” or “6 inch 316 stainless butterfly valve.”
A phrase like that might get only 30 searches a month. Each of those searches can come from a buyer with a purchase order in hand.
For one of our industrial clients, the search phrase that brings in the most revenue gets fewer than 20 searches a month. SEO software rates a phrase like that as not worth the effort, because it ranks phrases by how often people search them. We find phrases like it in the questions your sales team hears on calls.
AI search rewards the same narrow focus. ChatGPT named Hillco Distributing, a Chicago heating distributor we work with, first in 8 of 18 answers we tested. Each of those questions matched what Hillco’s website says plainly: woman-owned, certified, or commercial heating in Chicago. For broad questions like “where to buy a heater,” big-box stores took over.
2. Several people at the buyer’s company check your website
Before an RFQ goes out, several people at the buyer’s company may look at your website. Each person checks something different.
| Who reads your website | What they check |
|---|---|
| The engineer | Specs, materials and tolerances |
| The purchasing manager | Price, lead time and certifications |
| The plant or operations manager | Whether you can deliver on time, every time |
If your website doesn’t answer one of them, that person may ask an AI tool instead. The AI tool may then name one of your competitors.
3. Specs hidden in PDFs and images
Many manufacturers put their specs in PDF catalogs, product images or a product configurator. AI tools rarely cite PDFs.
Across 19,279 answers from 5 AI tools, only 80 cited a PDF. That count comes from AmICited’s study of PDF citations, a company that tracks AI citations.
If a spec only appears in a PDF, a buyer who asks AI won’t see it. Product photos with little text have the same problem.
Google is also showing fewer PDFs in regular search. Read what to do now that Google shows fewer PDFs.
To see how design can cost you leads, read why beautiful websites kill sales.
Try it on your own products. Search the exact spec of your best seller on Google in an incognito window. Then open a Temporary Chat in ChatGPT and ask who makes it.
Does your company come up in either one?
Free checklist
Specs locked in a PDF rarely make it into an AI answer.
The free checklist finds that gap and 19 others, with the fix for each.
Get My Free ChecklistHow a manufacturer gets cited by ChatGPT, Gemini and Google’s AI
A manufacturer gets cited by AI search when its pages answer buyer questions with exact numbers. These are the most common issues we see on manufacturing websites, next to what a buyer should find.
| What a buyer often finds now | What they should find |
|---|---|
| Specs in a PDF catalog | Specs typed on the product page |
| ”Call for pricing” | A price range or a lead time |
| A product photo with no description | A paragraph that names the material, size and rating |
| A different company name on each directory | The same name, address and description everywhere |
None of this is your fault. Many catalogs were built for print, years before buyers started asking AI.
These are the 6 changes we make, in the order we make them.
1. Put specs, prices and lead times on the page as text
Type dimensions, materials, tolerances, certifications and lead times on each product page, where buyers and AI tools can both read them.
A Quote Engine gives every product its own page with quantities and a cart. Checkout sends you a quote request instead of taking payment.
2. Answer the question in the first sentence
Open each section with a sentence that names the product and answers the question on its own. AI tools lift single sentences, and a sentence that leans on “it” or “this” makes no sense by itself.
3. Put a number in every answer
Give a price range, a lead time, a load rating or a temperature range. A number gives AI tools something to quote that other pages don’t have.
For one industrial ventilation distributor, we moved the key specs to the top of each product page. Within one month, traffic to those pages rose 66%.
4. Keep your company details the same everywhere
Use the same company name, address and description on your site, Thomasnet and every industry directory. When the details differ, AI tools can’t be sure the listings belong to the same company.
5. Get named where AI tools already look
List your company on Thomasnet, your trade association directory and in trade publications. Post a short YouTube video of your product or shop floor, with a transcript.
In our most recent test, YouTube showed up in 8 of 16 Google AI Overviews. Each listing and video gives AI tools a second source that names you.
6. Let AI crawlers read your site
Allow OAI-SearchBot in your robots.txt file, and don’t block Google-Extended. That file tells bots which pages they can read. OAI-SearchBot is ChatGPT’s search crawler, and Google-Extended controls whether Gemini can use your pages in its answers. Some firewall settings block AI crawlers without telling you.
Don’t want to rework your catalog yourself? Our AI search optimization service makes these changes for you, and it’s included with our SEO services.
Rebuilding the site anyway? Start with web design for manufacturers.
Open your best-selling product page. Can a buyer find the material, the size and the lead time without calling you?
SEO vs Google Ads for manufacturers
We recommend running SEO and Google Ads together for a manufacturer. Google Ads brings in calls within 1 to 2 weeks of launch. SEO takes longer to start, but you don’t pay Google for every visit it brings.
| SEO and AI search | Google Ads | |
|---|---|---|
| What you pay us | From $1,500 a month | $750 a month, plus $199 setup |
| What you pay Google | Nothing | Your ad spend, paid straight to Google |
| When leads start | 2 to 3 months, in our experience | 1 to 2 weeks |
| When you stop paying | Pages that rank keep showing up | Ads stop the same day |
| Gets you named in ChatGPT | Yes | No |
| Best for | The exact specs and part numbers you want to own | New product lines and products that are hard to rank for |
The two work best side by side. Ads bring in RFQs while SEO gains ground. Once a product shows up on Google’s first page, you can cut its ad spend and move that budget to products that are still hard to rank for.
Your sales VP may ask why you’d pay for SEO when ads work faster. Tell them the difference. Ads stop bringing in RFQs the day the budget stops, and a product page that ranks keeps bringing them in. We sell both, so weigh that.
To see what ads cost a manufacturer and where the budget leaks, read Google Ads for industrial manufacturers.
How much do SEO and AI search cost for manufacturers?
SEO and AI search for manufacturers cost from $2,500 to over $5,000 a month at industrial specialist agencies. Many of those agencies ask for a 12-month contract.
| Provider | Monthly fee | Contract |
|---|---|---|
| Industrial specialist agencies | $2,500 to over $5,000 | Often 12 months |
| Write Good Code | From $1,500 | Month to month |
With us, you never pay extra for AI search, and you can stop any month. There are no account managers. The senior strategist you meet on the first call plans your pages and leads a small team of remote specialists, and nothing goes on your site until that strategist has reviewed it for SEO.
To see what a website, SEO and ads cost together, read what marketing costs a ventilation distributor.
Before you sign with any agency, ask what happens if you want to stop in month 4.
How long does SEO take to bring a manufacturer RFQs?
SEO can bring a manufacturer its first RFQs in 2 to 3 months, in our experience. A website that has been online for years usually moves faster, because Google and AI tools already know the domain.
AI search can move even faster. Hillco Distributing, a woman-owned heating distributor in Chicago, got a new website from us. 5 weeks after it went live, ChatGPT named Hillco first when asked “Who sells commercial heating equipment in Chicago?” Read the full story in the Hillco case study.
When results show up
- Week 1 to 2Google Ads calls start coming in
- Week 5ChatGPT named Hillco first
- Month 2 to 3First RFQs from SEO
- Month 6RWA's organic traffic up 239%
- Once a product ranksCut its ad spend and keep the RFQs
No one can promise a date, so the honest measure is to check each AI tool every month.
Should a manufacturer do SEO in-house or hire an agency?
A manufacturer can do SEO in-house when 3 things are in place. An agency makes sense when any of them is missing.
- Someone with set hours each week to write and update product pages.
- An engineer who can check specs before a page goes live.
- A way to see what Google and each AI tool show for your products every month.
Engineer time is the hardest of the 3 to find, because every spec page needs a check. Whichever you choose, SEO and AI search for manufacturers only work when the specs are right, so your engineer still reviews each page.
To compare agencies by price, contract and manufacturing proof, read the best SEO agencies for manufacturers.
For a shop with fewer than 100 people, read the best SEO agencies for small manufacturers.
Job shops can compare the best SEO agencies for metal fabricators. OEMs that sell through distributors can compare the best SEO agencies for equipment manufacturers.
Client results
-
Knape Associates
in 4 months
-
RWA Ventilation
in 6 months
-
Heinlein Supply
in ad spend, and a record revenue year
Questions we get
Who does the SEO work on my account?
The senior strategist you meet on the first call runs your SEO and AI search, and you talk to that strategist directly. A small team of remote specialists helps with the work, and nothing goes on your site until the strategist has reviewed it for SEO. There are no account managers in between.
Can a small manufacturer compete with large companies in SEO and AI search?
Yes, a small manufacturer can compete with large companies in SEO and AI search. Large companies win the broad terms, like "industrial pumps" or "packaging." A small manufacturer wins the exact products it makes, with a page for each one. Start with the 10 products that bring in the most margin.
Does a manufacturer need a new website for SEO?
A manufacturer doesn't always need a new website for SEO. If your specs are typed on your pages and your team can add new pages, SEO can start on the site you have. If your specs are locked in PDFs, or nobody can update the site, rebuild first so the SEO work has pages to build on.
Does SEO help manufacturers that sell through distributors?
Yes, SEO helps manufacturers that sell through distributors, because engineers can spec a brand before they choose a supplier. A page with full specs gets your product named in the spec and in AI answers. Add a where-to-buy page so each RFQ reaches the right distributor.
How often should a manufacturer update its product pages?
A manufacturer should review its product pages at least once a year, and every time a spec, price or lead time changes. AI tools quote what the page says today. An old lead time in an AI answer turns into a call your sales team has to correct.
How do I know if ChatGPT is citing my company?
To see if ChatGPT cites your company, ask it the questions your buyers ask and check the sources under each answer. Do the same in Gemini and Google. Answers change from run to run, so ask each question several times over a few weeks and count how often you're named.
Will AI search replace Google for industrial buyers?
AI search and Google search are merging for industrial buyers. In our test, Google showed an AI Overview on all 16 questions we asked about manufacturing SEO. The same page can earn a Google ranking and an AI citation, so the work counts twice.