Company lists · Data refreshed September 2026

Top 12 Polymer manufacturers based in Kocaeli, Türkiye

Name: Polymer manufacturers based in Kocaeli, Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 52 companies tracked

RevenueBase identified 52 company matches for polymer manufacturers associated with Kocaeli, Türkiye as of September 2026 and tracks 980 professional contacts across them, including 194 with verified work emails. Across Türkiye, Istanbul is the largest hub for this category (253 companies); Kocaeli follows with 52.

This list covers company matches for polymer manufacturers associated with Kocaeli, Türkiye, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

52Companies

980Contacts tracked

194Verified emails

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The 12 largest polymer manufacturers based in Kocaeli, Türkiye

Ranked by team size

Top 12 of 52 company matches for polymer manufacturers based in Kocaeli, Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Elastron TPE	Exact match	Kocaeli, TürkiyeHQ recorded Sep 17, 2026	201-500	66 contacts →
	Exact match “ENGINEERING LIFE As a global TPE manufacturer, Elastron is a daily life engineer with life-touching inventions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Safaş SAF Plastik San. VE Tic. A.Ş	Exact match	Kocaeli, TürkiyeHQ recorded Sep 17, 2026	201-500	65 contacts →
	Exact match “Safaş 1966 yılında Polistiren Köpük (EPS) üretmek üzere Topkapı'da faliyetlerine başlamıştır.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Pürplast Otomotiv Sanayi VE Ticaret A.Ş	Exact match	Kocaeli, TürkiyeHQ recorded Sep 17, 2026	201-500	59 contacts →
	Exact match “Purplast is founded in 1980 by board chairman Mr Umit Sismanoglu with his entrepreneurial spirit.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Neşe Plastik	Exact match	Kocaeli, TürkiyeHQ recorded Sep 17, 2026	201-500	52 contacts →
	Exact match “Neşe Plastik specializes in manufacturing of soft and semi-rigid calenderized PVC films and coated PVC materials.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Salman Mühendislik Plastikleri	Exact match	Kocaeli, TürkiyeHQ recorded Sep 17, 2026	51-200	48 contacts →
	Exact match “Salman Mühendislik Plastikleri A.Ş.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Plastifay	Exact match	Kocaeli, TürkiyeHQ recorded Sep 17, 2026	51-200	42 contacts →
	Exact match “The company Plastifay, founded in 1965 in Kagithane, Istanbul, Turkey, has been the first company to produce Plasticizers in Turkey.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Kobe Poliüretan	Exact match	Kocaeli, TürkiyeHQ recorded Sep 17, 2026	11-50	32 contacts →
	Exact match “KOBE Poliüretan, Türkiye’nin ilk Poliüretan Sistem evini kuran ve 20 yıllık tecrübeye sahip bir ekip tarafından yeni bir yaklaşım ve bakış açısı ile dizayn edilen ve son…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Kimyapsan Adhesives	Exact match	Kocaeli, TürkiyeHQ recorded Sep 17, 2026	51-200	28 contacts →
	Exact match “Our Company was incorporated in 1951 and started its activities in its plant in Alibeykoy/Istanbul.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Duratek	Exact match	Kocaeli, TürkiyeHQ recorded Sep 17, 2026	51-200	25 contacts →
	Exact match “DURATEK, a company specialized in polymer chemicals, has been designing, producing and trading epoxy, polyurethane and acrylic based products for 30 years.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Senapastampa Ambalaj	Exact match	Kocaeli, TürkiyeHQ recorded Sep 17, 2026	201-500	15 contacts →
	Exact match “Bir Bell Holding kuruluşu olan SenapaStampa, çeyrek yüzyılı aşkın sektör tecrübesine sahip ve 1950'lerden bugüne kadar kendilerini ambalaj sanayisine adamış iki önemli kuruluşun…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	El-Se Kablo VE Plastik	Exact match	Kocaeli, TürkiyeHQ recorded Sep 17, 2026	201-500	14 contacts →
	Exact match “EL-SE is a family company which was founded in 1978.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Leba Sanayi Urunleri A.S	Exact match	Kocaeli, TürkiyeHQ recorded Sep 17, 2026	11-50	4 contacts →
	Exact match “Leba Sanayi A.S.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “polymer manufacturers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 12 of 52 polymer manufacturers based in Kocaeli, Türkiye

See the full list, filter by size, metro and specialty, and access 194 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Polymer manufacturers based in Kocaeli, Türkiye at a glance

As of Sep 17, 2026

19.8%Verified-email coverage

18.8Average contacts per company

51-200Median size (employees)

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole Türkiye list rather than for Kocaeli, so it is reported there. Company counts and contact totals on this page are exact for Kocaeli, over 52 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Kocaeli, Türkiye whose business descriptions match “polymer manufacturers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 194 professional contacts with verified work emails across the full matched dataset. 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 17, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Polymer manufacturers by metro in Türkiye

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “polymer manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many polymer manufacturers are there based in Kocaeli, Türkiye?

RevenueBase identified 52 company matches for polymer manufacturers associated with Kocaeli, Türkiye as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Elastron TPE tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Türkiye has the most polymer manufacturers?

Istanbul leads Türkiye with 253 company records, followed by Kocaeli (52) and Izmir (43).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 194 professional contacts with verified work emails tracked across these 52 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 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 SmartSearch, 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.