Company lists · Data refreshed September 2026
Top 25 As9100 certified fastener manufacturers worldwide
RevenueBase identified 775 as9100 certified fastener manufacturers worldwide as of September 2026 and tracks 14,244 professional contacts across them, including 3,504 with verified work emails and 0 with mobile numbers. The United States is the largest market and Mumbai the largest hub.
This list covers as9100 certified fastener manufacturers worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026. Country and city lists for as9100 certified fastener manufacturers follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest as9100 certified fastener manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 552 contacts → | ||||
Indirect evidence “METALÚRGICA FEY LTDA é uma das maiores fabricantes de fixadores do Brasil.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 2 | 406 contacts → | ||||
Strong evidence “TR, part of the Trifast plc Group, is a global leader in the design, engineering, manufacture and supply of fastenings and Category ‘C’ components.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 3 | 342 contacts → | ||||
Strong evidence “Unbrako ( Deepak Fasteners Limited ) is the largest Manufacturer of fasteners from India.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 4 | 275 contacts → | ||||
Strong evidence “Founded in 1987, Click Bond is a premiere manufacturer of adhesive-bonded fasteners with more than products offered worldwide.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 5 | 258 contacts → | ||||
Indirect evidence “A Metaltork é reconhecida como um dos principais fabricantes de parafusos e peças especiais de fixação para aplicação crítica em diversos segmentos.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 6 | 245 contacts → | ||||
Strong evidence “MNP Corporation, one of the largest manufacturers of fasteners to the “automotive” and “tier one” customers, was established in 1970, and is headquartered in Utica, Michigan.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 7 | 231 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 8 | 213 contacts → | ||||
Partial evidence “Ankit Fasteners Private Limited (AFPL) is a dedicated aerospace fasteners manufacturing company in Bangalore, India.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 9 | 211 contacts → | ||||
Strong evidence “Jergens Inc, is an ISO 9001:2015 and AS9100:2016 certified, global manufacturing leader in Workholding, Lifting and Specialty Fasteners products.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 10 | 211 contacts → | ||||
Partial evidence “Unbrako is the world's leading Fastener brand with more than 100 years of experience of designing and manufacturing innovative fastening solutions, which meet or exceed industry…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 11 | 210 contacts → | ||||
Partial evidence “Brugola OEB – Excellence in Automotive Fastening Since 1926 Founded in 1926 in Lissone, Italy, Brugola OEB is a global leader in fastening systems for the automotive industry.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 12 | 207 contacts → | ||||
Partial evidence “A family-owned company since its foundation, Ateliers de la Haute Garonne (AHG) is a leading, vertically integrated manufacturer and worldwide supplier of rivets and threaded…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 13 | 191 contacts → | ||||
Partial evidence “Founded in 2001, Adept Fasteners is quickly becoming a leading aerospace structural and engine fastener distributor.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 14 | 176 contacts → | ||||
Indirect evidence “Have you ever wondered what an aircraft is made of?” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 15 | 168 contacts → | ||||
Strong evidence “Manufacturer & Distributor of Fasteners and Components for the Commercial, Defense and Aerospace Market since 1972.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 16 | 167 contacts → | ||||
Strong evidence “Jonathan Engineered Solutions is an ISO 9001 & AS 9100 certified leading manufacturer of precision ball-bearing slides, brackets, trays, sheet metal & sheet metal assemblies…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 17 | 163 contacts → | ||||
Indirect evidence “Founded in 1925, MacLean-Fogg offered one lock nut to North America’s railroads.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 18 | 126 contacts → | ||||
Strong evidence “Semblex Corporation engineers and manufactures advanced cold-formed fasteners and precision components for critical applications across automotive, industrial, and consumer…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 19 | 124 contacts → | ||||
Strong evidence “As an ISO 9001:2015 certified manufacturer and distributor of lifting hardware and industrial fasteners, we are committed to: • Developing personalized distributor partnerships •…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 20 | 116 contacts → | ||||
Partial evidence “Now part of MW Components, EFG is North America’s leading provider of system-critical engineered fastening solutions serving blue-chip wholesalers, distributors, and original…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 21 | 115 contacts → | ||||
Indirect evidence “For over 18 years, MS Aerospace have been manufacturing World Class quality aerospace bolts, aerospace studs, aerospace pins, and screws for even the most challenging aerospace…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 22 | 107 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 23 | 97 contacts → | ||||
Partial evidence “Mitter Fasteners is an industrial automation company based out of Street Number-14, Ludhiana, Punjab, India.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 24 | 94 contacts → | ||||
Strong evidence “Cutting Dynamics is an AS9100 manufacturer of sheet metal, thermoplastic composite components and assemblies for use in the aerospace and defense industries.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 25 | 93 contacts → | ||||
Strong evidence “LoneStar Fasteners Europe is one of the world's leading manufacturers of High Integrity Fasteners, Petrochemical Bolting and Machined Parts to the critical industry sectors.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: as9100 certified fastener manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names as9100 certified fastener manufacturers.
- Partial evidence
- Its own public description names part of as9100 certified fastener manufacturers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name as9100 certified fastener manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 775 as9100 certified fastener manufacturers worldwide
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As9100 certified fastener manufacturers worldwide at a glance
As of Sep 16, 2026Companies by employee count
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among as9100 certified fastener manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- 6 countries, largest first: the United States, India, the United Kingdom, Brazil, Italy, France. Country and city lists for as9100 certified fastener manufacturers are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “as9100 certified fastener manufacturers”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names as9100 certified fastener manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among as9100 certified fastener manufacturers, and records with no verified work email.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every listed company carries at least one verified work email, 3,504 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 16, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
As9100 certified fastener manufacturers by location
6 lists · largest firstEvery As9100 certified fastener manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- As9100 certified fastener manufacturers based in the United States377
- As9100 certified fastener manufacturers based in India220
- As9100 certified fastener manufacturers based in the United Kingdom87
- As9100 certified fastener manufacturers based in Brazil33
- As9100 certified fastener manufacturers based in Italy33
- As9100 certified fastener manufacturers based in France25
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names as9100 certified fastener manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many as9100 certified fastener manufacturers are there worldwide?
RevenueBase identified 775 as9100 certified fastener manufacturers worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
FEY, headquartered in Indaial, tops this list with the largest team on record.
Which country has the most as9100 certified fastener manufacturers?
The United States leads with 377 companies, followed by India (220) and the United Kingdom (87). Every as9100 certified fastener manufacturers list by country and city is linked on this page.
Which city has the most as9100 certified fastener manufacturers?
Mumbai leads with 27 headquartered companies, followed by Ludhiana (26) and Bangalore (14).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 3,504 verified decision-maker contacts tracked across these 775 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.