Your partner for the production of precision machine components
Since 1977 we have been a manufacturer of precisely fitting milled and precision turned parts and produce high-precision components exactly according to your requirements.
Our manufacturing focus is on aerospace, medical technology, film equipment technology, in metrological systems and in mechatronics. We also develop and produce precision components for the automotive and mechanical engineering industries.
With our state-of-the-art processes, we are your reliable development and production partner. As a metalworking company, our services focus on the areas of: CNC milling – CNC turning – grinding – surface finishing – assembly production.
Highly complex components in the precision range of thousandths of a millimeter
CNC milling is one of the focal points of our service program. We process all common materials with a focus on aluminum.
Absolute precision from the simple component to the complex drawing part
The CNC turning division comprises 15 turning and turn-mill centers. CNC turning technology ranges from bar machining, chuck machining to 8-axis turning and milling.
High dimensional accuracy and high dimensional tolerances
We offer different grinding processes for the respective requirements. With our modern equipment such as grinding and honing machines, we meet the highest precision requirements.
Surface finishing of the highest quality
In-house electroplating and close cooperation with various finishing companies enable us to deliver ready-to-install, coated components in the shortest possible time and of the highest quality.
Optimization, assembly and packaging from a single source
We combine know-how and state-of-the-art CNC manufacturing equipment under one roof. You can count on us as a reliable and competent partner for the production of individual parts as well as for the series production of complete systems – even for special designs.
TOPAQ
Modular
Hydrogen
Supply
System
With TOPAQ, the Poppe + Potthoff Group offers unique hydrogen supply systems from a single source. Our sites develop and manufacture all the key components for transporting hydrogen from the tank to the fuel cell or hydrogen combustion engine.
TOPAQ offers a flexible solution for various hydrogen applications, for example in the on- and off-road sector, in industry or in hydrogen storage (MEGC). The modular design of TOPAQ enables unique H2 system architectures.