The company first founded in Erzurum / Turkey on 1953 with the name ONALAN Limited Co. to deal with the manufacturing of brick and trading of mainly , cement , lime and sugar. The Company than re shaped on 1972 in İstanbul with the name ÖNALANLAR Ltd. Company and until the year 1982 has undertaken and completed total 100.000 sqm area of residential buildings, schools dormitories, warehouses and
factory buildings for his clients ,both in government and private sector. On year 1982 the company converted to ONALANLAR General Partnership Co. and started dealing with the marketing of construction materials in addition to construction contracts.
The Company again reshaped on 1987 as ÖNALANLAR Construction, manufacturing and , trading Joint Stock Company and in addition to the trading of local products, obtained the representation in Turkey of various leading manufacturers of European Union i.e. Villeroy & Boch (Germany) ,Ceramica Mirage (Italy), Albatros (Italy),Omega (Italy) ,Tagina (Italy) and Grespania (Spain) and for this purpose established two nos showrooms in İstanbul one in European side and the other located in Asia side of the town .
On 1997 ÖNALANLAR Construction , Manufacturing and Trading Joint Stock Company established a factory on a 10 000 sqm covered area (11 000 sqm open area in Gebze Organized Industrial Zone ) for the manufacturing of acrylic bath tubes shower trays and bath tubes whirlpool such acrylic bath tubes are being used more than twenty five years in western Europe and we have adopted the latest technology in our factory .
In the beginning of year 1999 we have reorganized as ÖNALANLAR Group of Companies and established three new companies. ÖNALANLAR Construction , Manufacturing and Trading Joint Stock Company to deal with the manufacturing and marketing of local products , ARTEMIS Construction Materials Marketing Joint Stock Company to deal with marketing of bath tubes and shower trays and ÖNALANLAR Construction Materials Marketing Joint Stock Company to deal with marketing of various construction materials.
Since early 2001 ÖNALANLAR Construction, Manufacturing and Trading Joint Stock Company
started production of tempered glass and polystyrene glass shower enclosures applicable to all bathtubs and shower trays under it is registered name of Artemis , at its Gebze factory.
In 2006 ÖNALANLAR Construction, Manufacturing and Trading Joint Stock Company quits production in its Gebze plant and alienate all production business lines to Artemis Construction Materials Marketing Joint Stock Company; company; Artemis continues its production and marketing activities with 105 local distributors in Turkey and 19 country distributors at abroad.
In 2006 ÖNALANLAR Construction, Manufacturing and Trading Joint Stock Company has restarted construction business, residential project in city center of Istanbul named Arte-Verde. Project placed at 24.000 sqm area with 9 building over 18.000 sqm living area with additional social facilities and finished July 2008. Now ÖNALANLAR is developing a new project named ‘Arte Vita’ placed in Ataşehir / İstanbul housing a total of 600 residence flats would be started at end of 2008.
In 2007 Artemis Construction Materials Marketing Joint Stock Company realized production of 85.000 unit of acrylic bathtub and shower tray and 25,000 units of shower enclosure in 1 swift with its 130 workers.
Group actually employs 268 people in production, construction and marketing sectors and yearly turnover was 50 million Usd (gross).