Company lists · Data refreshed September 2026

Top 25 Custom metal fabrication companies based in Türkiye

Name: Custom metal fabrication companies based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 368 companies tracked

RevenueBase identified 368 custom metal fabrication companies headquartered in Türkiye as of September 2026 and tracks 2,401 professional contacts across them, including 155 with verified work emails. Istanbul is the largest hub.

This list covers custom metal fabrication companies headquartered in Türkiye, 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.

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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review

368Companies

2,401Contacts tracked

155Verified emails

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The 25 largest custom metal fabrication companies based in Türkiye

Ranked by team size

Top 25 of 368 custom metal fabrication companies based in Türkiye, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to custom metal fabrication companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Dener Makina	Strong evidence	Kayseri, TürkiyeHQ checked Sep 16, 2026	201-500	219 contacts →
	Strong evidence “Dener Makina has established in the year 1974, it has been manufacturing high quality sheet metal fabricating machines in m² open and m² closed area.” Source: RevenueBase Database · checked Sep 16, 2026
2	Yilgenci̇ TR	Strong evidence	Sakarya, TürkiyeHQ checked Sep 16, 2026	201-500	111 contacts →
	Strong evidence “We specialise in steel trading and custom-welded fabrication of chassis, frames, and components for rail systems, trailers, construction equipment, and more.” Source: RevenueBase Database · checked Sep 16, 2026
3	TOR Industry Metal A.Ş	Partial evidence	Yunusemre, TürkiyeHQ checked Sep 16, 2026	201-500	68 contacts →
	Partial evidence “Being established in and developing in time, our company has started sheet metal forming activities in 2005 as well as the sheet metal raw material trade.” Source: RevenueBase Database · checked Sep 16, 2026
4	Önder Metal	Partial evidence	Konya, TürkiyeHQ checked Sep 16, 2026	201-500	64 contacts →
	Partial evidence “Önder Metal is an independent industrial company specialized in sheet metal processing and mechanical part manufacturing.” Source: RevenueBase Database · checked Sep 16, 2026
5	Kasso Engineering	Strong evidence	Istanbul, TürkiyeHQ checked Sep 16, 2026	51-200	46 contacts →
	Strong evidence “Kasso Mühendislik is a design, engineering and fabrication company specialized in metal sheet works located in Istanbul, Turkey.” Source: RevenueBase Database · checked Sep 16, 2026
6	Velar Makine VE Kimya A.Ş	Indirect evidence	Ankara, TürkiyeHQ checked Sep 16, 2026	51-200	30 contacts →
	Indirect evidence “Velar Makine, kaliteli ve esnek üretim kabiliyetine ek olarak önem verdiği satış sonrası hizmetleri ile de ön plana çıkmaktadır.” Source: RevenueBase Database · checked Sep 16, 2026
7	Aldem Çelik Endüstri Sanayi VE Ticaret A.Ş	Indirect evidence	Esentepe, TürkiyeHQ checked Sep 16, 2026	51-200	27 contacts →
	Indirect evidence “Founded in 1984, Aldem Çelik is a trusted manufacturer of welded and non-welded components made from carbon steel, stainless steel, aluminum, and structural steel.” Source: RevenueBase Database · checked Sep 16, 2026
8	E4 Metal Mobilyaları Paz. San. VE Tic. Ltd. ŞTI	Partial evidence	Bursa, TürkiyeHQ checked Sep 16, 2026	51-200	25 contacts →
	Partial evidence “E4 Metal Mobilyaları was established to deliver design-driven metal manufacturing solutions for retail, interior, hospitality, and industrial brands.” Source: RevenueBase Database · checked Sep 16, 2026
9	Bahadır Makina	Indirect evidence	İzmir, TürkiyeHQ checked Sep 16, 2026	51-200	24 contacts →
	Indirect evidence “Bahadır Makina operates in the Kemalpaşa region of İzmir with two manufacturing facilities and a workforce of over 140 employees.” Source: RevenueBase Database · checked Sep 16, 2026
10	Erki̇n Çeli̇k Konstrüksi̇yon	Indirect evidence	Pelitli, TürkiyeHQ checked Sep 16, 2026	51-200	24 contacts →
	Indirect evidence “Erkin Çelik Konstrüksiyon, yapısal çelik imalatı ve montajında mühendislik disiplini, kalite anlayışı ve güçlü üretim altyapısıyla yurt içi ve yurt dışı projelere hizmet…” Source: RevenueBase Database · checked Sep 16, 2026
11	Mert Celik Metal	Indirect evidence	Izmir, TürkiyeHQ checked Sep 16, 2026	11-50	18 contacts →
	Indirect evidence “MERT ÇELİK continues its growth and investments with its professional personnel, technological cutting machines, crack control devices, service vehicles by adhering to the quality…” Source: RevenueBase Database · checked Sep 16, 2026
12	Nuri Körüstan A.Ş	Indirect evidence	Bursa, TürkiyeHQ checked Sep 16, 2026	51-200	17 contacts →
	Indirect evidence “İşletmemizin temeli Ömer KÖRÜSTAN'ın 1959 yılında küçük bir sac kesim atölyesi olarak faaliyete başlaması ile atılmıştır.” Source: RevenueBase Database · checked Sep 16, 2026
13	TNT Metal	Partial evidence	Kocaeli, TürkiyeHQ checked Sep 16, 2026	51-200	17 contacts →
	Partial evidence “Our company, TNT Metal is dedicated to providing exceptional products and services to the metal, machine, construction and transformer industries.” Source: RevenueBase Database · checked Sep 16, 2026
14	Nova Fabrication	Partial evidence	Istanbul, TürkiyeHQ checked Sep 16, 2026	11-50	13 contacts →
	Partial evidence “For 10 years, we have been providing service to 70% Turkish and 30% international companies, mainly in welded manufacturing, gear manufacturing, metal processing and machine spare…” Source: RevenueBase Database · checked Sep 16, 2026
15	MIA Makina	Indirect evidence	Torbali, TürkiyeHQ checked Sep 16, 2026	51-200	13 contacts →
	Indirect evidence “Founded in 2019, Mia Makina works in the fields of metalwork to manufacture semi-parts and welded assemblies such as press machines through CNC machining, CNC turning, CNC…” Source: RevenueBase Database · checked Sep 16, 2026
16	Sarıyıldız Lazer	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 16, 2026	51-200	11 contacts →
	Indirect evidence “Flawlessness made in Türkiye since 1984” Source: RevenueBase Database · checked Sep 16, 2026
17	Michelfelder Lazerteknik	Indirect evidence	Bursa, TürkiyeHQ checked Sep 16, 2026	11-50	11 contacts →
	Indirect evidence “Wir sind ein Unternehmen der Michelfelder GmbH und seit 2008 ein zuverlässiger und zertifizierter Lieferant in fast allen Bereichen der Metall-Industrie in der Türkei tätig.Nach…” Source: RevenueBase Database · checked Sep 16, 2026
18	NTK Lazer San. VE Ti̇c. A.Ş	Indirect evidence	Kocaeli̇, TürkiyeHQ checked Sep 16, 2026	1-10	11 contacts →
	Indirect evidence “NTK LAZER'in öncelikli hedefi, endüstriyel tesisler için paslanmaz ve alüminyum ekipmanların imalatında kaliteyi beklentilerin ötesinde eksiksiz olarak karşılamaktır.” Source: RevenueBase Database · checked Sep 16, 2026
19	Monat Metal	Partial evidence	Gebze / Kocaeli, TürkiyeHQ checked Sep 16, 2026	51-200	10 contacts →
	Partial evidence “Monat Metal in production with passion for more than 30 years.” Source: RevenueBase Database · checked Sep 16, 2026
20	Makrosan Metal	Partial evidence	Bursa, TürkiyeHQ checked Sep 16, 2026	11-50	8 contacts →
	Partial evidence “30 yılı aşkın iş tecrübesi ile bir aile şirketi olarak kurulan Makrosan Metal, ağırlıklı olarak otomotiv, mobilya, makine, inşaat, tarım ana ve yan sanayilerine sac kesim, lazer…” Source: RevenueBase Database · checked Sep 16, 2026
21	ASR Makina	Indirect evidence	Manisa, TürkiyeHQ checked Sep 16, 2026	51-200	7 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
22	Dizayn Lazer	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 16, 2026	11-50	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
23	Boray Boru	Indirect evidence	Akdeni̇z, TürkiyeHQ checked Sep 16, 2026	51-200	5 contacts →
	Indirect evidence “1968 - 1982 Firma, Hasan Aytekin tarafından Mersin/Zeytinlibahçe Caddesinde kurulmuş olup, demir doğrama ve kaynak işleri yapan Aytekin Demir Doğrama atölyesi ile hizmete başladı.” Source: RevenueBase Database · checked Sep 16, 2026
24	Maltepe Çelik Servis Merkezi	Indirect evidence	Dilovası, TürkiyeHQ checked Sep 16, 2026	51-200	5 contacts →
	Indirect evidence “1971 yılından bugüne hızla büyüyen Maltepe Demir, sektörde lider firmalar arasındaki yerini koruyarak kalitede öncü bir rol üstleniyor.” Source: RevenueBase Database · checked Sep 16, 2026
25	HCR Çeli̇k Maki̇na	Indirect evidence	Bursa, TürkiyeHQ checked Sep 16, 2026	11-50	5 contacts →
	Indirect evidence “Her türlü çelik konstrüksiyon imalat ve montajları Taşıma kasaları, Platform, Merdiven imalat ve montajları, Endüstriyel tesislerin Yangın Tesisatı, Hava Tesisatı ve Su…” Source: RevenueBase Database · checked Sep 16, 2026

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: custom metal fabrication companies. 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 custom metal fabrication companies.
Partial evidence: Its own public description names part of custom metal fabrication companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name custom metal fabrication companies. 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 368 custom metal fabrication companies based in Türkiye

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Custom metal fabrication companies based in Türkiye at a glance

As of Sep 16, 2026

6.5%Verified-email coverage

6.5Average contacts per company

11-50Median size (employees)

12.2%Largest-city concentration · Istanbul

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

107

11-50

177

51-200

201-500

Email recency for this list is measured worldwide rather than for Türkiye, so it is reported there. Company counts and contact totals on this page are exact for Türkiye, over 368 companies.

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 custom metal fabrication companies, 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.
What qualifies: Companies headquartered in Türkiye whose own description of what they do matches “custom metal fabrication companies”. 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 custom metal fabrication companies), 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 custom metal fabrication companies, and records with no verified work email. Companies headquartered outside Türkiye are excluded even when they keep an office there.
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, 155 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.

Custom metal fabrication companies by metro

Custom metal fabrication companies in Istanbul45
Custom metal fabrication companies in Bursa28
Custom metal fabrication companies in Kocaeli25

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 custom metal fabrication companies, 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 custom metal fabrication companies are there based in Türkiye?

RevenueBase identified 368 custom metal fabrication companies headquartered in Türkiye 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?

Dener Makina, headquartered in Kayseri, tops this list with the largest team on record.

Which city has the most custom metal fabrication companies?

Istanbul leads with 45 headquartered companies, followed by Bursa (28) and Kocaeli (25).

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 155 verified decision-maker contacts tracked across these 368 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.