It started its production as Calısganlar Leather in Bolu/Gerede in 1995 with its sector experience that started with the apprenticeship period in the 80s. . It was established in a closed area of 1500 m² and today it produces from raw leather to finished leather in its new industrial facility with a closed area of 6000 m². Calisganlar Leather served the shoe industry until 2008, and in 2008, it included leather for labels in its product range.

Calisganlar Deri, which started working immediately after the completion of the infrastructure of the new organized industry, laid the foundations of the new factory in March 2019. It completed the factory in 1 year and started production in the new industry in March 2020. Increasing capacity and new machinery has encouraged the company to new markets.

In this context, Calısganlar leather, which focuses on fairs, customer relations and R&D, has a monthly production capacity of 50 thousand m² of finished leather and exports 48% of its production to Germany, Italy, Canada, Bangladesh and America.

Çalışganlar Deri, which adopts innovative and quality-oriented work as its principle with its nearly 30 years of experience and visionary, has quality and environmental management certificates such as ISO 14001 and ISO 9001, with the awareness of changing world conditions and environmental protection.

In addition, the company, which is a family company, continues to work as a well-known company in the sector, increasing its product range day by day with modern R&D studies.