Development and manufacture of pipe and hose line systems for vehicles, e-mobility and hydrogen
Cohline GmbH
Dillenburg (DE)New on Amplifa
About COHLINE
Cohline GmbH, based in Dillenburg, develops and produces pipe and hose line systems for passenger cars, commercial vehicles and agricultural machinery. The portfolio includes turbocharger lines, fuel lines, oil lines, water lines, brake lines, power steering lines, plastic lines as well as pipe assemblies for conventional drivetrains, e-mobility and hydrogen applications. The company takes on product development responsibility and works as a development partner with customers from the automotive, commercial vehicle and agricultural machinery industries as early as the planning phase. In addition to series production for vehicle manufacturers and suppliers, COHLINE also offers products for the trade as well as non-automotive solutions. Manufacturing and development take place at the Kasseler Str. 24 site in 35683 Dillenburg, Germany.
- Site
- Dillenburg
- Processes
- Research & Development / Product development responsibility for line systems, Research & Development, Product development responsibility, Design/Development partnership in the planning phase
- Materials
- Pipe lines, Hose lines, Plastic lines
- Certificates
- IATF 16949:2016, ISO 14001:2015, ISO 45001:2018
- Industries
- Automotive industry, Commercial vehicle industry, Agricultural machinery industry, E-mobility, Hydrogen, Non-automotive
- 01
Research & Development
- 02
Design/Development partnership in the planning phase
- 03
Manufacture of pipe and hose line systems
- 04
Sales
Materials & Processes
Pipe lines
Pipe assemblies and pipe lines, among others for brake, oil and fuel routing.
Hose lines
Hose line systems for fluid lines in the drivetrain and in vehicle systems.
Plastic lines
Line systems made of plastic for vehicle applications.
Sites
Dillenburg
DEDevelopment, manufacture and sales of line systems (hose line systems)
- Materials
- Pipe and hose line systems, pipe assemblies, plastic lines
Components
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Assembly | – | – | – | – | – |
| Research & Development / Product development responsibility for line systemsEngineering | – | – | – | – | – |
Additional services
Reference customers
Quality
The certifications according to IATF 16949:2016, ISO 14001:2015 and ISO 45001:2018 by TÜV Rheinland Cert GmbH demonstrate the quality, environmental and occupational safety management in the development and manufacture of the line systems.
| Evidence | Dillenburg |
|---|---|
| IATF 16949:2016 | |
| ISO 14001:2015 | |
| ISO 45001:2018 |