CHT Switzerland AG (Dyes Business)

Since the foundation of the "Chemische Fabrik Tübingen" in 1953 by Reinhold Beitlich, today's CHT Group, almost 70 years later, has developed into a globally active group of companies. With a focus on specialty chemicals as function providers, auxiliaries and additives for industrial processes, today almost 2,400 employees in 26 companies contribute to the company's success. The CHT Group operates very close to its customers and markets. Together with its own representatives, the company provides products and services for customers in over 120 countries on all continents.

CHT Switzerland AG is responsible for the dye range including state-of-the-art production in Montlingen (Switzerland). The corresponding competence center is also located here. By combining the strengths of the entire group, we are constantly developing innovative products, applications or processes. Highly qualified specialists work in state-of-the-art laboratories for development, analytics and application technology to come up with ideas and solutions that meet the most modern requirements.


Setaş Kimya Sanayi, founded in 1966 is one of the top 500 companies in Türkiye with business units in Textile Dyes and Auxiliaries, Paper Dyes and Chemicals, Masterbatches, Denim Chemicals, Lubricants, Powder Coatings and Construction Chemicals. Setaş offers chemicals for textile processes to improve performance and final product aesthetic effects by using its own technologies and high performance materials supported by its own formulation and expertise. Setaş ensures environmental safety and product quality by using sustainable raw materials, by driving sustainable product innovation, and at last but not least by minimizing impact of production process. As a solution provider, Setaş has production centers, technology centre and representation in 5 continents and exports to over 40 countries to ensure the availability of its products and expertise in all important markets.

Setaş has complete solutions for improving productivity, consistency and aesthetics in wet processing of various substrates such as cotton, polyester, polyamide, as per substrate forms like fibre, yarn, knits and woven and also as per exhaust and continuous applications. Each application consists of many products as per their function and feature. Products are bluesign®, GOTS, REACH, OEKO-TEX® 100 approved and meet RSLs (Restricted Substance List) of global brands.