In order to address the entire market quickly, it established regional directorates in Istanbul, Izmir, Ankara, Adana and Antalya and expanded its dealer and service network to all four corners of the country in a short time. It has become a reliable brand in Turkey and all over the world.

Since 2000, with the aim of meeting the needs of the sector in the best way, it has continued its activities in Istanbul under the name ADOPEN Plastik Sanayi A.Ş. by incorporating Plaspen, one of the leading and oldest companies in the PVC sector.

ADOPEN moved to its new facilities in Antalya Organized Industrial Zone, one of the largest industrial facilities in the Middle East and Europe, as of 2003. Spread over an area of 630 thousand square meters, ADOPEN’s state-of-the-art facilities are equipped with the latest technology and production is carried out 24 hours a day, 7 days a week, in shifts and R&D activities are given utmost importance.

Quality, Diversity and Globalization

ADOPEN aims to serve many parts of the world under the WINTECH brand in order to make quality, robust and unique products that are used safely in all areas of life and to present these products to the world within the framework of wide production logic.

For this reason;

In August 2006 in Russia,

February 2009 in Ukraine,

In 2023, it started operations in Algeria.

In 2023, an investment decision was taken in Egypt.

ADOPEN, which has become one of the companies with the widest dealer network in the sector by breaking many new grounds in PVC in Turkey and in the world, produces within the framework of international quality standards. Production is exported to more than 80 countries all over the world, especially Turkey.