Precision in series.
System supplier of electromechanical assemblies for drive and automation technology. We co-develop instead of just manufacturing: everything under one roof in Upper Franconia.
One chain.
One responsibility.
Toolmaking, injection moulding, stamping and bending technology, assembly and finishing: all processes, inspections and responsible people in one place in Upper Franconia. Before the first milling operation, our design engineers check your component for manufacturability, so that costly changes in series production never arise. If your design changes, we rework the tool in-house instead of waiting for an external toolmaker.
So your assembly stays in our hands from the first drawing to the finished series.
Vertical integration
Development, prototyping, toolmaking, stamping and bending, injection moulding, assembly and finishing interlock under one roof. We also select and coordinate bought-in parts ourselves, so that responsibility for the complete assembly stays in one place.
1 partner, 7 steps
Precision
Highly automated series production, precise optical measuring technology and quality management to DIN EN ISO 9001. We detect deviations early in the process, before defective parts reach your production.
1.47 ppm defective parts
Efficiency
With simultaneous engineering, we optimise your component from the outset for manufacturability, assembly, automation and tool design. This avoids late change loops, shortens industrialisation and lowers costs in series production.
4 perspectives, 1 component
Response time
When requirements change or a problem arises in the project, we respond quickly. In-house design and in-house toolmaking mean short distances and direct adjustments, without waiting on external service providers.
24 h response
Metal meets
plastic.
Electrical stresses, thermal cycling, vibration and demanding environmental conditions place high requirements on electromechanical components. The reliable interplay of metal and plastic is particularly decisive.
This interface is exactly where our strength lies. With insert and outsert injection moulding and multi-component technology, we combine metallic functional elements with engineering plastics to create hybrid parts ready for series production. We consider contacting, insulation, sealing, assembly and tool design together from the outset.
“Experience matters. Paired with curiosity, innovative strength and the courage to question the tried and tested, it becomes irreplaceable.”
Friedrich Joerg
Marktrodach
From series production
Flat contacts overmoulded. Sealing function integrated.
Contacting · insulation · sealing
Insert
The metal sits in the mould and the plastic is injected directly around it.
Outsert
Plastic is moulded selectively onto the metal carrier, where it takes on functional tasks.
2K hard-soft
A hard structure and a soft seal are combined directly in one component.
Names you know.Partnerships that last.
“Friedrich Joerg GmbH is a long-standing, reliable supplier and partner of SEW-Eurodrive. The active involvement of Friedrich Joerg GmbH, with its expertise and great commitment, has led to many very good solutions in our development projects.”
“Canyoureallybringmycomponentorassemblysafelyintoseriesproduction?”
It is one of the questions we hear most often.
With us, series readiness is achieved before the first tool is made: our design engineers check your component for manufacturability and suitability for assembly and tooling, advise on material selection and lay out tolerances so that they remain reliably controllable in series production.
The decisive core processes stay in-house: in-house toolmaking, injection moulding, stamping and bending technology and assembly interlock directly. Tool adjustments can be made internally, without waiting on external service providers. Metal-plastic hybrid parts using insert, outsert or multi-component technology are also produced from one continuous process chain.
Let us check: you define the requirement, we tell you whether and how it can become a reliable series solution.
For an initial assessment, a drawing, STEP file, sketch or a specific task is enough. And if something will not work in series production, we will tell you early on.
Engineering excellence since 1920
Precision is
no accident.
From idea to series.
From the first CAD model to the series-ready component or the ready-to-install assembly: our design engineers check manufacturability before the first tool is made. If geometries need adjusting, changes can be made directly in our in-house toolmaking, without detours or lengthy coordination with external service providers.
Existing idea or technical drawing
You come to us with a finished drawing or an idea that is still open. Both are a starting point we work with. Instead of simply working through a specification, we examine the actual requirement: creepage and clearance distances, flame-retardancy requirements such as UL 94 V-0, the real load profile. We also settle the material question here: from flame-retardant polycarbonate and glass-fibre-reinforced PBT to the moulded-on TPE seal.
- UL 94 V-0 from the start
- Creepage & clearance
- Material choice PC · PBT · TPE
Simultaneous engineering as standard
We think about component, tool and assembly at the same time, thinking your production through to the end before the first tool is milled. Using design for manufacturing, we lay out the component for production and assembly from the outset, which reduces part count, tolerance risks and correction loops. Because development and toolmaking sit under the same roof, the production process is fixed before steel is cut.
- Simultaneous engineering
- Design for manufacturing
- production & assembly-friendly
Test the function before the tool is made
Before the series tool, we verify function, geometry and the interplay of the components with suitable prototypes. Functional samples and optical measuring technology help to identify necessary adjustments early, before changes to the series tool become expensive.
- Function test on the real part
- In-house fixture construction
- Optical CMM
In-house tool and fixture construction
Tools and fixtures are designed and manufactured in-house. Changes, optimisations and repairs can therefore be made directly and without external waiting times, for short response times and minimal interruptions.
- Tools in-house
- Special tools built in-house
- On-site repair, no downtime
Precision for series production
We manufacture engineering plastic parts on modern injection moulding systems and precise metal components in our stamping and bending production. Insert and outsert technology combine metal and plastic into hybrid parts; with 2K technology we combine different plastics, for example for integrated sealing functions.
- 21 Arburg machines
- 4 automatic stamping and bending machines + 1 eccentric press
- Insert · outsert · 2K
- 1.47 ppm · ISO 9001
From single part to ready-to-install assembly
On request, we take care of finishing, post-processing, assembly, quality inspection and the procurement of bought-in parts. Application-specific packaging, for example in trays, can also be part of the system supply.
- Manual + automated assembly
- Ultrasonic · pad printing · hot stamping
- Procurement included
Drawing, sketch or idea?
However far along your design is: we bring it to series readiness.
No interface losses.
No shared responsibility.
One contact
From development to finishing. One phone number, one project manager.
Bundled responsibility
No finger-pointing between suppliers. We are accountable for the whole chain.
Closed production chain
From the tool to finishing in-house, inspected to one standard: ISO 9001.
Four core capabilities. One roof.
Injection moulding, stamping and bending technology, finishing and assembly interlock under one roof, from single part to ready-to-install assembly.
Plastic injectionmoulding
We overmould what others assemble.
Engineering plastic parts; metal inserts and threaded bushings are precisely overmoulded, hard-soft functions integrated directly. The result is components that need little assembly, integrate functions and are process-reliable.
- 2K
- Hard-soft in one process
- Insert
- Metal overmoulded directly
- Materials
- Engineering thermoplastics & TPE
- Overmoulding metal Inserts integrated directly and precisely into the component.
- Overmoulding cast parts Bores and contours sealed reliably with plastic.
- 2K hard-soft Sealing function integrated directly into the component.
Stamping and bending technology
Precise stamped and bent parts for economical series production.
We manufacture contact parts, springs and complex stamped and bent parts directly from strip material: process-reliable, reproducible and designed for high volumes.
- 4 automatic stamping and bending machines
- For high volumes
- Strip thickness
- 0.1–4.0 mm
- Material variety
- Technical metals & strips
- Stamping & bending Complex geometries produced directly from strip.
- Material optimisation Material and geometry matched to function and cost-effectiveness.
- Further processing Hardening, electroplating and other process steps integrated or coordinated.
Finishing
The component leaves our premises fully finished.
Pad printing, hot foil stamping and ultrasonic welding add labelling, functional surfaces and secure joints to production.
- Pad printing
- CNC-controlled
- Ultrasonic
- Process-reliable joining
- Hot stamping
- Foil finishing
- Pad printing Labelling directly on the component.
- Hot foil stamping Durable functional and decorative surfaces.
- Ultrasonic welding Components joined quickly and without additives.
✕ Electroplating, hardening and EMC coating: via specialised partners.
Assembly &system supply
One assembly, one responsibility.
On request, we assemble and test complete assemblies, including bought-in parts and cable harnesses, manually or on our own automated lines.
- Assembly
- Manual & automated
- Own lines
- Developed in-house
- Quality
- DIN EN ISO 9001
- Own assembly lines Manual work and automation combined sensibly.
- Bought-in parts & cable harnesses Procurement and integration from a single source.
- Assembly & testing Ready-to-install assemblies, implemented reliably.
Toolmaking &automation
Short distances when things get technically demanding.
Tools and fixtures are designed, manufactured, eroded and adapted in-house. Where standard solutions do not fit, we also develop special-purpose machines, robot grippers, drives and controls ourselves, often avoiding costly external special solutions.
- EDM
- Wire & sinker · in-house
- Fixtures & special-purpose machines
- Developed in-house
- Automation
- PLC programmed in-house
- Tools in-house Changes and repairs without external waiting times.
- Fixtures & special-purpose machines Individually developed in-house, for economical automation without unnecessarily high investment.
- Control & automation From drive technology to PLC programming.
Made, not just planned.
Three projects, three starting points, three figures achieved. This is what it looks like when engineering excellence goes into series production.
The component that lets the motor breathe
A three-dimensional membrane creates the free space needed for pressure equalisation in any mounting position, reproducibly and ready for series production.
Read report
From an expensive broached part to an economical stamped and bent part
FJ replaced the machined brass part with its own stamped and bent part made from C45E cold-rolled strip. The new version was considerably more cost-effective and, thanks to the coordinated manufacturing and finishing process, achieved high mechanical strength.
Read report
From an electrical connector to a ready-to-install assembly
FJ extended the three-pole terminal block to include complete cable assembly and assembly. The customer thus receives a ready-to-install assembly that can be used quickly and reliably in final assembly.
Read reportLet's talk about your component.
Send us your drawing or specification. Our design engineers check your component for manufacturability and tolerances before the first tool is made, and tell you honestly whether and how it can go cleanly into series production.
People make the difference:
We are hiring.
Our people bring ideas, technology and real responsibility. Get to know a family business where short distances, professional skill and team spirit shape everyday work.
Family business since 1920.
In 1920, Friedrich Joerg founded a company in Marktrodach to manufacture electrotechnical components. Its first products included porcelain terminals; today we manufacture hybrid components, stamped and bent parts and electromechanical assemblies for drive and automation technology.
Our components are used worldwide in machines, production plants and infrastructure: from robotics, intralogistics and production lines to food and beverage production, sewage treatment plants, leisure attractions and e-mobility applications.
What has never changed: the ambition to bring technical challenges reliably into series production.
For more than 100 years, FRIEDRICH JOERG has continued to evolve. Today, with Tobias Püls, the fourth generation holds entrepreneurial responsibility, guided by three values that have shaped the company for generations: engineering excellence, reliability and innovative strength.
Family business since 1920
Toolmaking, production & assembly
Family-run
What is happening right now.
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Straight talk.
Got questions? We have the answers. Transparency is the basis of every good partnership.
Start a project
Drawing, CAD model, specification or simply an idea – we will get back to you with an honest assessment and initial approaches.