For over 60 years, we have been a manufacturer and supplier of O-rings and special seals. In addition to our own plants in Germany and Northern Italy, we also have a branch in Switzerland. Today, our owner-managed company is led by the third generation, ensuring solid continuity. In Hamburg, we have over 30,000 items available from stock that can be shipped on the same day.

In Ammersbek, we have over 20,000 m² of warehouse and production space. Thanks to high raw material availability, we guarantee fast delivery times – even for small series made of PTFE and elastomers. Our in-house toolmaking and 100% quality control ensure the highest quality.

In the production of O-rings, we are extremely flexible thanks to over 2,500 mold types with 7,500 different tools at our headquarters in Ammersbek. In our machine park, over 75 vulcanization presses produce O-rings with an inner diameter from 5 mm to 999 mm.