About us

Who we are


The sole proprietorship, Lange Industrievertretung e.K., is a specialist distribution partner for manufacturers of chemical raw materials, auxiliaries and operating supplies.
We operate nationwide for producers and service providers primarily in Western Germany as well as in Belgium, the Netherlands and Luxembourg.

Our company philosophy: “Service is our lifeblood and customer focus our creed” is demonstrated every day by our entire team.

Founded in 1955, the industrial agency was taken over in 1995 by second-generation successor, Dirk Lange. More than 60 years of collaboration with the Hansen & Rosenthal group of companies provide the solid foundation that still exists today.


We are ….


A well-structured team
with rapid communication channels!


Efficient fulfilment with a reliable network and many years of experience!


We deal with your concerns personally and are always there for you!