ZELTWANGER CNC Manufacturing

German engineering manufactured in
South Carolina

German engineering and American innovative spirit – ZELTWANGER CNC Manufacturing is your service-focused partner for contract manufacturing of components and for assembly services in the US.

We are specialists in producing high-precision components and for assembling modules and complete systems. With a modern stock of machinery, we offer support from feasibility analyses all the way through to on-time delivery. We combine all the advantages of German working methods with an American service focus.

Our machine list

Our range of services:
Contract manufacturing and assembly services

ZELTWANGER CNC Manufacturing is a flexible provider for individual, high-precision solution concepts in the areas of assembly and contract manufacturing.

Our speed of implementation and advisory experience sets us apart. Furthermore, our extensive specialist knowledge and German roots make us an innovative technology leader.

Man at milling machine – ZELTWANGER CNC Manufacturing

Contract manufacturing

Components
Prototypes
3D molded parts

Find out more about the experience and expertise of the ZELTWANGER Group.

Contract manufacturing

Two employees assemble a machine – ZELTWANGER CNC Manufacturing

Assembly

Modules
Complete systems
Process planning

An overview of the
ZELTWANGER Group assembly services.

Assembly service

Employee at X-CELL WB – Zeltwanger CNC Manufacturing

Process support

Feasibility analysis
Cost optimization
Quality assurance

We support you with these and all other process steps at ZELTWANGER Group.

More about the process

ZELTWANGER CNC Manufacturing is AS9100 certified

Since December 2021 we are registered in the OASIS (Online Aerospace Supplier Information System) database as a supplier for the aerospace industry.

AS9100 is the aerospace quality management system standard based on ISO 9001.

Find out more

Do you want to know more about our services and what we have to offer at ZELTWANGER CNC Manufacturing? Then please get in touch. We would be delighted to offer you and your team a guided tour through our state-of-the-art facility in Charleston, South Carolina.

Your contact

We work with these technologies

3D Programming

We work with the innovative 3D program hyperMILL® from OPEN Mind. We use it to plan highly complex machines and components. Our system supports all common design programs (DXF, DWG, IGES, STEP, VDA, and interfaces to CATIA, Pro/ENGINEER, and Solid Works).

CNC Milling

ZELTWANGER CNC Manufacturing is equipped with 3-axis and 5-axis milling machines. We use the latter to work on entire machines in one setup. Connection with our CNC/CAM system makes it possible to manufacture complex single parts as well as 3D molded parts in the shortest possible time.

CNC lathe at ZELTWANGER CNC Manufacturing

CNC Turning

Our state-of-the-art lathes enable the production of rotationally symmetrical components. We work with C-axis lathes as well as with C and Y-axis machining centers. This equipment enables us to offer the latest tool technologies: carbide machining with CBN, aluminum machining with PCD, deep drilling.

Flat Grinding

Our systems for flat grinding can be used wherever there are high demands for dimensional accuracy, dimensional stability, and surface finish quality in the micro range. This means that even the most challenging materials can be machined.

Assembly

We can assemble anything from individual components to complete machines according to your needs. We manufacture complete appliances, workstations, and production systems according to individual design plans, bills of material, or pneumatic specifications.

Machining Metals

We offer the following processes in cooperation with our partner network: vacuum hardening, surface hardening, plasma nitriding, induction hardening, powder coating, polishing, anodizing, hard coating, electroless nickel plating, chrome plating, tinning, gold plating, and more.

Competent advice and comprehensive service

Your needs determine the process. This means we take our time and support you throughout the project: from the feasibility analysis, planning of individual steps, and the ordering of parts through to a monitored and documented production process.

Get to know us and contact us in Charleston, South Carolina for an initial consultation.

Sebastian Weckert
Customer service
+1 (843) 552-2246
request@zeltwanger.com

Matthias Scheerer
Sales
+1 (843) 552-2246
request@zeltwanger.com

ZELTWANGER CNC Manufacturing

German engineering manufactured in
South Carolina