Yıldız Demir Çelik

Yıldızlar Yatırım Holding’in en dinamik üyesi olan Yıldız Demir Çelik, Türkiye’nin yassı çelik ihtiyacını karşılamak, sektörde güçlü ve global bir oyuncu olmak adına profesyonel kadrosu ile hizmet veriyor. Kocaeli Alikahya Organize Sanayi Bölgesi’nde 300 bin m2’lik arazi üzerinde kurulan ve yıllık 1.500.000 ton asitleme / soğuk haddeleme kapasitesine sahip olan üretim tesislerinde; beyaz eşya, otomotiv, panel radyatör, genel imalat ve yapı sektörü gibi farklı sektörlerin kullanımına yönelik geniş bir ürün yelpazesinde üretim yapılıyor. 350.000 mt üretim gerçekleştirilmesi hedeflenen ikinci galvaniz hattını devreye alarak üretim kapasitesini büyütmeye hazırlanan Yıldız Demir Çelik, holding çatısı altında varlığını sürdüren ‘’Akademi Yıldız’’ ile tüm çalışanların gelişmesi, geleceğe hazırlanması ve kurumun öğrenen bir organizasyona dönüşmesini sağlıyor.

GAZİ METAL

We follow the footsteps of our predecessors who were the first steel importers to The Republic of Turkey in 1927. We are one of the leaders of the steel sector in Turkey, focusing on delivering high quality and innovative solutions. We manufacture hot rolled, pickled, cold rolled steel products for 16 main industries including; automotive, home appliances, pipes and profiles, machinery, construction, durable consumer goods and welded gas cylinders. Gazi Metal has two main operating structures; Steel Service Center in Gebze, Kocaeli and the innovative recent investment, Cold Rolling in Karasu, Sakarya. The Steel Service Center, situated on a 20.000m2 closed area, serves as the Gazi Metal headquarters and benefits from its very central location. The Cold Rolling plantation, opened in 2014, is a high-technology 180.000m2 site with 500.000 tons per year of capacity for continuous pickling line, 350.000 tons per year of cold rolling line and 400.000 tons per year of tempering line. Being one of the top flat steel companies in Turkey, Gazi Metal aims to be the pioneer of Turkey's emerging steel industry by leveraging its well-established facilities and well educated & trusted team members. Established as a family business, we believe that being a family with all team members is one of the key elements of how we operate. We value our team members and believe that industries prosper when the team members connect and work in hand to hand. We believe that the future is in the hands of the young generation and that’s why we are heavily investing in social responsibility projects to educate and provide experience to those who are willing to get into the sector.

mabella marble

WHO WE ARE Following years of intensive research for a high-grade marble quarry since 2014, SAYIN A.S is proud to introduce its Mabella Marble brand in early 2018. Our quarry is operated with experienced site personnel and the latest machinery. We provide blocks, finished products, and cut-to-size orders. Our Mabella brand aspires to become a leading example of high quality natural stone production and customer service in the global market. With an extensive history and business operations in a variety of fields, SAYIN A.S.’s core business activity is to offer construction services in the contracting and industrial sectors. Since its establishment in 1977, we have stayed committed to our mission and vision by continuously innovating and investing in the latest technologies. As a result, we are now recognized as a pioneer in our sector. With over 40 years of industry experience and a specialized workforce, SAYIN A.S. has successfully led projects in areas including: Manufacture, transport and installation of all precast systems with and without prestress. Manufacture, transport and installation of bridge girders Manufacture, transport and installation of all types of wall elements and wall panels Manufacture, transport and installation of floorings with and without prestress Manufacture, transport and installation of precast box culverts all sizes between 100cm x 100cm - 300cm x 300cm Ready-mixed concrete production for special projects Manufacture, transport and on-site application of all types and sizes of concrete border elements Manufacture, transport and on-site application of all types and thickness of concrete paving stone Manufacture, transport and on-site application of concrete and reinforced concrete pipes with integrated gasket in all diameters between Q200-Q3200 mm Manufacture, transport and on-site application of all kinds of manholes with integrated gasket and parcel manholes with integrated gasket Production of concrete aggregates and asphalt aggregates in quarries and crusher plants Roads, bridges, sewerage, and drainage constructions Complete infrastructure and superstructure works Contracting services in government construction contracts Building and sales of housing and residences About SAYIN A.S SAYIN A.S. is founded on the belief that economic growth should be achieved only by treating the environment and society in a responsible manner. We thus operate within the framework of sustainable production principles and legal regulations as well as with respect to the environment and to social values. SAYIN A.S. has always strived for the highest quality of service throughout the customer experience. In addition to holding a long-term membership in both the Construction Products Producers Association (YÜF) and the Turkish Precast Concrete Association, we have met the quality standards set by government institutions such as Iller Bankasi and the General Directorate of State Hydraulic Works. SAYIN A.S. facilities have all the necessary environmental permits and licenses, and we conduct regular measurements and analyses to monitor regulatory compliance via a team of experts at working at our inspection unit. 40 years into its business journey, SAYIN A.S. is proud to be: Ranked in the top three nationwide in terms of production capacity among Turkish Precast Concrete Association member companies One of the first ready mixed concrete producers in its region A recognized leader in the construction sector by successfully completing many prestigious substructure, superstructure and contracting projects SAYIN A.S. is committed its company values and will continue to strive to bring to life the construction projects designed by its teams of experts.

doğu bi̇ga madencilik san. ve tic. a.ş.

Alamos Gold is a Canadian-based intermediate gold producer with diversified production from four operating mines in North America, including the Young-Davidson and Island Gold Mines in northern Ontario, Canada, and the Mulatos and El Chanate Mines in Sonora, Mexico. The Company has a leading growth profile with exploration and development projects in Mexico, Turkey, Canada and the United States and is committed to the highest standards of sustainable development. Kirazlı Project; Our Kirazlı Gold Project in Turkey represents a significant near-term source of low cost production growth. Kirazli is one of the highest return, undeveloped gold projects in any gold price environment. Kirazlı is situated 25km to the northwest of Aği Daği, with both projects located in the Çanakkale Province in the Biga Peninsula of northwestern Turkey, some 250km by air southwest of Istanbul or 800km west of Ankara, Turkey’s capital. The Company maintains an administrative office in Ankara, Turkey, and exploration offices in Etili and Sogutalan, both small towns located in the Çan District of Turkey. Infrastructure in close proximity to the project is excellent. The Kirazlı property consists of 1,999.56 hectares of mineral tenure in one contiguous licenses. Mineral rights for all concessions comprising the Turkish assets are controlled by Doğu Biga Madencilik San. Tic. A.Ş., Turkish subsidiary of the Company. Ağı Dağı and Çamyurt Projects; Ağı Dağı is located approximately 50km southeast of Çanakkale. Kirazlı and the early stage Çamyurt Project are located approximately 25km northwest and 4km south, respectively from Ağı Dağı. Infrastructure in close proximity to the project is excellent. The Ağı Dağı property currently consists of a total of 6,320.20 hectares of mineral tenure in one operation license. Mineral rights for all concessions comprising the Turkish assets are controlled by Doğu Biga Madencilik San. Tic. A.Ş., Turkish subsidiary of the Company

Cemas Casting

CEMAS, which was established by the Turkish State in 1976 in order to provide alloyed grinding products to cement and mining companies, was acquiered by Isiklar Holding in 1995. CEMAS was awarded ISO 14001 and OHSAS 18001 quality certificates by Bureau Veritas and all processes are being executed within these certificates’ scope along with on-going betterments. CEMAS has also GL, BV, LR, RINA certificates which are required especially by marine companies. Keeping ‘’Quality First’’ motto in mind CEMAS as enhancing its quality has been serving to leader local and international companies in the fields of white goods, machinery, automotive etc... . Milestones • 1976 CEMAS established • 1982 Start of Production • 1990 New DISA Line • 1994 Start of grey and nodular iron cast • 1995 Joined to ISIKLAR HOLDING INC. • 1995 4 ABB Induction Furnaces Installed • 2000 HWS line activated • 2002 ISO TS 16949 Quality System Certificate acquired • 2008 Machining Center opened with 5 CNCs • 2008 OCC 50 Automatic Pouring System Activated • 2009 Second DISA Line Activated • 2010 CEMAS Publically Offered to Stock Exchange Market • 2012 Company Shares traded in ISE International Market • 2013 ISO 9001 Quality Management System Certificate acquired • 2013 ISO 14001 Environment Management System Certificate acquired • 2013 OHSAS 18001 Occupational Health & Safety Certificate acquired • 2014 ISO 50001 Energy Management System acquired • 2014 CNC Machining Center Quantity has reached to 23 • 2015 The new molding line is fully activated • 2015 CNC MAchining Center Quantity has reached to 26 • 2015 The new factory building is opened • 2016 New 80 liter Coremaking machine was ordered • 2016 CEMAS has been 218th through the Companies which has invested in R&D • 2017 New Core Shop building investment is done • 2017 80 liters of new core machine was established • 2017 New Continuous Strap Cleaning Machine was established • 2018 The number of CNC MAchining Centers are increased to 31