about us

trinomial [dreigliedrig]


trading in merchandise products
PSI manufacturer








Our success is founded on the solid basis of the individuality, creativity and flexibility of our colleagues together with close co-operation with our top-class agencies and partners..


trinominal GmbH

  • Founded on 01.01.2005 as a private partnership in Radevormwald
  • After moving to Dortmund in 2006, the company established and expanded new areas of business in the textile and sport industries.
  • The following years saw the optimising of the distribution side. In 2008, an important strategic partnership was formed with JI Textiles, a company with a successful distribution and customer network.
  • The company went public on 01.01.2009 and the new corporation moved to offices in Sprockövel.
  • 1.1.2015: Opening of a branch in Klingenberg (formerly "Aera")
  • 1.1.2017: Shift of the company headquarters to Hattingen

Our imports come from a variety of countries in Asia, mainly China, India and South Korea.
All our projects are organised at our offices in Hattingen and Klingenberg.

trinomial exports Europewide – if required, worldwide too.