
Special-purpose machinery engineering, automation solutions and CNC precision parts for automotive, medical technology, pharmaceuticals and electronics

RatioTechnik Milde GmbH
PulsnitzNew on Amplifa
Company
RTM (RatioTechnik Milde) is a mid-sized company from Pulsnitz in Saxony that has been active in special-purpose machinery engineering and the manufacture of CNC precision parts for over 20 years. The company develops and manufactures custom automation solutions: assembly systems, welding systems as well as modules for parts feeding, handling, testing/measuring, recognition/marking, dispensing/wetting, bending/cutting, stacking/packaging and the laminating of flat ribbon cables (encapsulation of copper conductors between films using pressure and temperature). In addition, RTM offers CNC contract manufacturing with milling, turning and surface grinding, 3D printing as well as module assembly. Materials include metals and plastics, also copper. Industries include e-mobility and automotive, pharma & food, medical technology (including cleanroom assembly) and electronics. With around 40 employees, 10 CNC machines and more than 100 robots in operation, RTM has delivered more than 400 systems worldwide. The company founder and managing director is Dipl.-Ing. Volkmar Milde.
- Site
- Pulsnitz
- Processes
- CNC milling, CNC turning, CNC surface grinding, 3D printing, Module assembly, Special-purpose machinery engineering, Automation solutions (special-purpose machinery engineering), Welding (metals or plastics)
- Materials
- Copper, Plastics, Metals
- Certificates
- ISO 9001
- Employees
- 40
- Industries
- E-mobility and automotive, Pharma & Food, Medical technology, Electronics
- 01
Engineering and design
- 02
Special-purpose machinery engineering / automation solutions
- 03
CNC manufacturing (milling, turning, surface grinding, 3D printing)
- 04
Joining (welding, dispensing/wetting, laminating)
- 05
Assembly / module assembly
- 06
Testing / measuring / marking
Materials & Processes
Metals
Material for CNC precision parts as well as for welding applications in the automation systems.
Copper
Copper conductors are inserted between the top and bottom films when laminating flat ribbon cables.
Plastics
Plastics are welded, processed/finished and used in component assembly.
Locations

Pulsnitz
DEHeadquarters with special-purpose machinery engineering, CNC contract manufacturing and assembly
- Materials
- Metals, plastics, copper
- 10 CNC machines (milling, turning, surface grinding)
- 3D printing
- over 100 robots
Components & Services



Inside the production


Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| CNC millingMachining | – | – | – | – | – |
| CNC turningMachining | – | – | – | – | – |
| CNC surface grindingMachining | – | – | – | – | – |
| 3D printingAdditive | – | – | – | – | – |
| Module assemblyAssembly | – | – | – | – | – |
| Special-purpose machinery engineeringEngineering | – | – | – | – | – |
| Automation solutions (special-purpose machinery engineering)Engineering | – | – | – | – | – |
| Welding (metals or plastics)Joining | – | – | – | – | Metals, Plastics |
| Assembly (inserting contact pins, fitting/installing O-rings, screwing together)Assembly | – | – | – | – | – |
| Dispensing/wetting (adhesive, thermal paste, lubricants and sliding agents)Joining | – | – | – | – | – |
| Laminating/processing (flat ribbon cables: encapsulating copper conductors between films)Plastics | – | – | – | – | Copper conductors, Top/bottom film |
| Testing/measuring (mechanical and electrical parameters)Testing | – | – | – | – | – |
| Recognition/markingTesting | – | – | – | – | – |
| Bending/cuttingForming | – | – | – | – | – |
| Parts feeding/handling/transportAssembly | – | – | – | – | – |
| Stacking/packagingAssembly | – | – | – | – | – |
2 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| CNC machines | – | 10 | – | – | Pulsnitz |
| Robots | – | 100 | – | – | Pulsnitz |
Additional services
Reference customers
Quality
Quality assurance includes automated testing and measuring of mechanical and electrical parameters as well as recognition and marking, ensuring that only quality-compliant components leave the systems. A TÜV SÜD ISO 9001 certificate is displayed on the website.
| Evidence | Pulsnitz |
|---|---|
| ISO 9001 |
History
Over 20 years of experience in special-purpose machinery engineering and CNC precision parts; the website mentions 25 years of experience