Small-batch and mass production in Switzerland –
precise, efficient, and reliable
optimaTEC is your reliable partner for small-batch and mass production in Switzerland. We manufacture precision components and complete assemblies for industrial applications—from small-batch to mass production. We rely on modern CNC machining, CNC milling, and CNC turning.
Thanks to our many years of experience, technical expertise, and efficient production organization, we produce high-quality series components and assemblies with consistent quality and high repeatability.
Efficient mass production using CNC technology
Our small-batch and mass production services are designed for industrial and engineering companies with high standards for dimensional accuracy, process reliability, and delivery deadlines. State-of-the-art CNC machines enable cost-effective manufacturing, even for complex geometries.
Through optimized processes and production planning tailored to mass production, we help avoid high costs and ensure stable manufacturing processes.

From small-batch production to mass production
optimaTEC supports you from the first production part through to ongoing production. A particular advantage is the seamless transition from prototype manufacturing to small-batch or mass production.
Typical services:
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Small-batch production
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Medium-batch production
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On-demand series production
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Series production with defined batch sizes
This ensures that quality, geometry, and function remain consistent even as production volumes increase.
Mass production with inventory management & on-demand production
For recurring needs, optimaTEC offers the option of manufacturing and stocking serial components or assemblies. Delivery is then made according to a defined call-off schedule.
Your benefits:
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Shorter delivery times
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Predictable availability
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Reduced burden on your own inventory
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High supply reliability
Assembly manufacturing & standard parts from a single source
In addition to individual parts, optimaTEC also offers the manufacture of complete assemblies. Upon request, we can handle the following:
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Assembly of subassemblies
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Integration of standard parts
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Co-ordering and procurement of purchased parts
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Functional and fit checks
This reduces the number of interfaces, simplifies procurement, and lightens the load on your internal processes.
What is meant by small-batch and mass production?
Small-batch and series production refers to the repeated manufacture of components or assemblies in specified quantities with consistent quality.
Does optimaTEC also manufacture complete assemblies?
Yes. In addition to individual parts, optimaTEC also offers the manufacturing and assembly of complete assemblies.
Can standard parts be ordered at the same time?
Yes. Standard parts and purchased parts can be procured and integrated directly as part of the assembly process.
Is mass production with inventory management possible?
Yes. optimaTEC offers mass production with inventory management and on-demand fulfillment.
What materials are suitable for mass production?
We machine materials such as aluminum, stainless steel, steel, brass, and engineering plastics.
Where does small-batch and mass production take place?
All manufacturing takes place at optimaTEC in Switzerland.
