Industry is one of Doğan Holding’s longest-standing investment areas. Doğan Holding operates in the industry via its subsidiaries Çelik Halat ve Tel Sanayi A.Ş. and Ditaş Doğan Yedek Parça ve İmalat A.Ş.



Çelik Halat
Çelik Halat ve Tel Sanayii A.Ş.
Ertuğrul Gazi Mahallesi, Şehitler Caddesi No.2 Kartepe 41180 KOCAELİ / TÜRKİYE
+90 262 371 12 80 (Pbx)
+90 262 371 51 15

As one of Doğan Group’s oldest industrial investments, Çelik Halat was founded in 1962 in order to meet the high demand for carbon steel wire and rope in Turkey; the company became operational in 1968. Çelik Halat is subject to the Capital Markets Law, and the company’s shares have been listed on Borsa Istanbul since January 10, 1986.

Continuously improving and growing since the day it was founded, Çelik Halat manufactures steel wire ropes, industrial galvanized wires, industrial spring wires, bead wires and concrete strands. The ropes and wires produced by Çelik Halat have been used securely in cranes, construction, oil and mining, ships, elevators, transportation vehicles, agricultural vehicles and many other areas for many years.

Çelik Halat is positioned as a strong and leading brand. It is the number one manufacturer in the industry in terms of industrial know-how, organizational structure and sales. Çelik Halat achieves a high sales volume in every operating region thanks to its quality-oriented products and services.

The company formulates strategies to transfer its domestic market success to the international arena in order to increase its exports. Since its establishment, Çelik Halat has increased its brand value thanks to its high-quality products portfolio. Today, the company continues to build on its solid domestic and international reputation and makes a difference with its success.

The company has had TSE EN ISO 9001 Quality Management System and environmental safety certifications such as ISO 14001 and OHSAS 18001 for many years. In addition, Çelik Halat holds API logo usage permission (API 9A License No:9A-056) with its quality approved by the American Petroleum Institute along with “Red Vein” Trademark Registration Certification and Lloyd’s Register quality certifications. Çelik Halat is also the only Turkish company that actively participates in the EWRIS (European Steel Wire Ropes Manufacturers Federation), CET (European Wire Manufacturers Committee) and ESIS (European Concrete Strand Manufacturers Association) organizations. In order to establish the 5S Management System (Classification, Regulation, Cleaning, Standardization and Discipline) which forms the basis of all quality management systems, and foster a continuous improvement culture by reducing waste in systems and processes and boosting productivity, the company launched Lean Production activities on the basis of Kaizen and currently continues these efforts in an efficient manner.

Accepted to TAYSAD membership at end-2017, Çelik Halat made a membership application to AWRF (Associated Wire Rope Fabricators) at the same time.



Ditaş Doğan Yedek Parça İmalat ve Teknik A.Ş.
Head Office Adress
Burhaniye Mahallesi Kısıklı Caddesi No: 65 34676 Üsküdar/İstanbul
Industrial Plant Adress
Kayseri Yolu 3.Km 51001 Niğde, TÜRKİYE
0388 232 41 00
0388 213 20 26

Founded in 1972 to operate in the automotive supplier industry, Ditaş manufactures steering and suspension systems parts for all types of vehicles. Ditaş is subject to the Capital Markets Law, as the company’s shares have been listed on Borsa Istanbul since May 21, 1991.

With over 45 years of experience, Ditaş is one of the biggest steering and suspension systems manufacturers in Turkey. The most important factors behind the company’s sustainable success include: the strong brand reputation resulting from operating under the umbrella of Doğan Holding; closely monitoring technological trends and developments of the industry; and using state-of-the-art IT systems in the plants, highly skilled human resources, modern engineering systems and advanced integrated manufacturing facilities.

Having received ISO/TS 16949:2009 Automotive Suppliers Quality System Certification, ISO 14001:2015 Environmental Management System Certification and the FORD Q1 award, Ditaş is also a class “A” supplier of Turkey’s biggest vehicle manufacturers.

For Ditaş, 2017 became the year of implementation of new projects, collaboration with new customers, and the serial production of many new products. In addition to the existing automotive products range, the company enhanced its product diversity through analysis, field study and feasibility research of different sectors, such as railways, aviation and defense. The Product Lifecycle Management (PLM) program was put in place to manage the diversity of products on offer in order to meet the demands of the sector.

In 2015, Ditaş was admitted to the state-sponsored Turquality program, which is designed to help companies that sell products in which Turkey holds a competitive advantage and where branding potential exists. The program aims to support companies in their efforts to become global market players with their products so that over the long run the image of the “Made in Turkey” label can be positively consolidated. Government incentives are received for expenditures on increasing international brand value and the relevant applications are still in progress.

Ditaş completed the restructuring process, which will carry its deeply rooted engineering infrastructure to the future and completed the R&D center foundation procedures on July 20, 2017. Upon the approval by the Ministry of Science, Industry and Technology, Ditaş has become Turkey's 571st R&D Center, which fulfills all the requirements listed in Law no. 5746.

Kelkit Doğan Besi İşletmeleri A.Ş.

Kelkit Besi


Kelkit Livestock Fattening Founded in 2002 for the purpose of organic milk production in order to create a sustainable agricultural model in the Kelkit basin of Gümüşhane, and to promote regional development, Doğan Organic Milk Husbandry made a change in its field of activities as of 2018 with the purpose of rendering continuous the economic development of the population in the region, shifting to livestock fattening activities.

Kelkit Livestock Fattening, a foundation of Doğan Holding, which places great importance in the economic, social, and cultural development of Kelkit, was founded with the purpose of delivering benefits both for its own, and for Kelkit’s economy through the farmers in the region producing a high added value product, rather than preferring a product which caused the least amount of problems under the market conditions.

© 2014 Doğan Şirketler Grubu Holding A.Ş.