Composite pressure vessels, engineered to be trusted.
MEYER CD ApS is a European engineering company specialising in Type IV composite overwrapped pressure vessels (COPVs) and high-pressure regulators for weight-critical mobile applications: fuel-cell UAS, helium systems, EOD/MCM diving, robotics, and space. We have designed, qualified and delivered ultra-light cylinders for over a decade — always for the missions where every gram counts and every certificate matters.
We work at the standards level, not just to it: MEYER contributed as a working-group participant in CEN/TC 23/WG 16, the committee behind EN 17339 for hydrogen composite cylinders, and we track emerging UAS standards such as ISO/DIS 25013 through the same lens. Our products carry TPED (π), CE, ISO 11119-3 and EN 12245 approvals; our 2026 hydrogen and helium range is built on the MEYER sealed liner — no measurable permeation, verified by helium leak detection.
Research and development is led by Michael Meyer. We serve three kinds of customers: engineers who order from the catalog (single units for R&D to fleet quantities), programmes that need custom cylinder and regulator development, and teams that bring us in for COPV engineering consulting.
The way we publish reflects the way we engineer: our calculators show our real reference data, our claims say “no measurable” rather than “zero”, and our catalog is available as a live data feed you can embed in your own BOM. If that sounds like a supplier you can work with: start an RFQ or write to info@meyer.cd.
