About
Dilaver Hasdemir, who came to Istanbul from Kayseri and started to work as a painter in construction at a young age, the hand tools he made for his own use were liked and demanded by his friends, and the foundations of the \"decor\" brand were laid in 1964.
In the second half of the 20th century, the small workshop, which started its production as a single type in the basement of an apartment, entered the 21st century by transforming into an integrated company group under the name of Hassan Group with a difficult and patient industrial journey.
Hassan, which has a market share of 80% in the domestic market with its successful business practices, 21.000 square meters closed area, more than 400 product types, has become a brand that is mentioned not only at national level but also internationally with its exports to 60 countries in 4 continents.
In the second half of the 20th century, the small workshop, which started its production as a single type in the basement of an apartment, entered the 21st century by transforming into an integrated company group under the name of Hassan Group with a difficult and patient industrial journey.
Hassan, which has a market share of 80% in the domestic market with its successful business practices, 21.000 square meters closed area, more than 400 product types, has become a brand that is mentioned not only at national level but also internationally with its exports to 60 countries in 4 continents.