OHC Osthandel Chemie GmbH

We function as air purification consulting engineers and as suppliers of air purification installations. We have solved problems for practically speaking all kinds of industrial and production plants producing environment straining exhaust a...

Janner Waagen GmbH is a family business and has been successfully involved in weighing technology since 1882. More than 12,000 customers trust in our products and our service. We offer our customers solutions for their weighing tasks and the associat