CERTIFICATES
Product Variety

With 53 years of experience, 14 assembly lines and 4520 product range, it continues to shape the door and window sector with its products that comply with international quality and safety standards, without compromising its customer-oriented quality approach.

Dozens of Different Sectors

Dorpen, under the umbrella of Yelken Kalıp, produces solutions in many different sectors such as aviation, health, tourism, construction, by adapting to these latest trends, by researching, using advanced technological opportunities and adhering to high quality standards.

Customizable Production

Doğru güvenlik, işlev ve maliyet etkinliği ancak doğru planlama ve doğru uygulama ile sağlanabilir. Müşterilerimizi bireysel gereksinimlere göre uyarlanmış uzman tavsiyeleri, çevrimiçi destek, kapsamlı uzman seminerleri ile destekliyoruz.