CNC contract manufacturing
Production parts: The essence of industrial CNC manufacturing
The importance of production parts in industrial manufacturing: Optimization, quality and the role in Industry 4.0
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The essentials
Industrial CNC technology: A comprehensive overview
In industry, manufacturing parts are often known as “production parts” and include a wide range of components that are used in various machines and devices.
Digitalization has made it possible to streamline and automate processes from costing to production, increasing efficiency and reducing time to market. Thus, production parts are the essence that continuously drives industrial manufacturing and enables innovation.

At a glance
Importance of production parts in industrial production
Production parts play a central role in industrial manufacturing, as they are the building blocks of every product.
These parts, often produced in large quantities, must be manufactured precisely and consistently to ensure the quality and functionality of the end product. From tiny screws and gears in mechanical watches to complex components in aircraft engines, manufacturing parts are essential to production.
Their precise manufacture is crucial to ensure efficiency, reliability and safety in industrial production. In an increasingly automated and globalized world, the importance of production parts is growing, as they form the basis for innovation and technological progress.

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Production parts and their functions
Different types of production parts and their functions
There are a variety of production parts, each of which fulfills a specific function. The most common types include mechanical parts such as screws, nuts, gears and shafts, which ensure the cohesion and movement of machine components.
Electronic components such as resistors, capacitors and circuits are essential for the control and operation of electrical systems. There are also hydraulic and pneumatic components that regulate fluid and gas flows and are used for drive and control in numerous applications.
Each of these parts must be manufactured with precision in order to reliably fulfill its specific task and ensure the smooth functioning of complex systems. The diversity and specialization of the production parts make it possible to develop highly complex machines and devices that are used in various industries, from the automotive industry to medical technology.
Briefly explained
Quality control and testing of components
Quality control is the backbone of industrial manufacturing and is essential to ensure the quality of manufactured parts. Without strict inspection procedures, faulty components could lead to failures and jeopardize the safety and reliability of the end product. Modern manufacturing therefore uses a variety of testing methods, ranging from visual inspections to automated measuring systems.
The inspection of the parts includes dimensional tolerances, material properties and functional tests. These procedures ensure that each part meets the specifications and fulfills the quality expectations.
Advanced methods such as statistical process control (SPC) also enable continuous monitoring and optimization of manufacturing processes, which contributes to higher overall production quality.
Some key elements of quality assurance in production are listed below:
1. Quality management systems (QMS):
A QMS such as ISO 9001 provides a framework for process control and the continuous improvement of quality. It helps to document processes and define quality standards.
2. Statistical process control (SPC)
SPC uses statistical methods to monitor and control the production process. This allows deviations from the target state to be detected and corrected at an early stage before they lead to quality problems.
3. Measuring equipment
Precision measuring devices such as micrometers, calipers and coordinate measuring machines (CMM) are used to check the physical dimensions of production parts and ensure that they are within tolerance limits.
4. Material tests
SPC uses statistical methods to monitor and control theMaterial tests such as tensile tests, hardness tests and spectral analyses are carried out to confirm the material properties and ensure that the material used meets the specifications.
5. Test plans and test procedures
Specific test plans are developed for each part, defining which characteristics must be tested and how these tests are to be carried out.
6. Failure mode and effects analysis (FMEA)
FMEA is a systematic method for identifying possible errors in a process or product and for prioritizing measures to minimize risk.
7. Machine capability studies
These tests evaluate whether a production process is capable of manufacturing products within the required tolerances and guaranteeing this in the long term.
8. Supplier management
As the quality of the end products also depends on the suppliers, effective supplier management is of crucial importance. Audits and assessments help to ensure the quality of the materials and components supplied by suppliers.
9. Employee training
Well-trained employees who are involved in the quality assurance processes play a crucial role in maintaining high quality standards.
10. Digitization and automation
The use of Industry 4.0 technologies such as the Internet of Things (IoT), artificial intelligence (AI) and machine learning can help to collect and analyze quality data in real time in order to optimize processes and proactively address quality issues.
Experience you can build on
The CNC24 team combines over 30 years of experience in the production of precision components
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As a start-up, lean processes and high scalability are important to us.
By working with CNC24 we can source components with consistent quality, great flexibility and in varying quantities.
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Throughout our collaboration we have been impressed by CNC24’s manufacturing expertise.
With CNC24’s feedback we were able to optimise the components and make significant cost savings. As a start-up, we don’t have our own measuring centre, so the additional quality assurance provided by CNC24 was very important to us.
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At a time of internal personnel changes, we are particularly reliant on a partner who can support us with expertise and high quality standards. We are incredibly grateful to have found such a partner in CNC24. This allows us to concentrate on our own development and assembly.
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Cooperation with CNC24
Production parts are the indispensable building blocks of industrial CNC manufacturing and contribute significantly to efficiency, reliability and innovation in production.
The variety of mechanical, electronic, hydraulic and pneumatic components requires a specialized supplier network, precise manufacturing processes and strict quality controls to ensure the functionality and safety of the end products.
With our global supplier network consisting of over 500 manufacturers , we can ensure that you always receive the required components in the quantity and quality you need to manufacture your end products. Please contact us if we can assist you with component procurement.


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Free capacities
Thanks to our global supplier network, we always have free capacity. On-time delivery is a matter of course for us.
Quality assurance
The additional quality assurance in the CNC24 measuring center reduces the reject rate and relieves your incoming goods inspection.
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CNC24 is your sole contractual and contact partner for all orders. As a full-service provider, we take care of perfect components for every order.
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We rely on digital processes. However, if you have any queries, our experts are of course always there for you in person.
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Make yourself independent of fluctuating material costs and secure stable purchasing conditions for series production or large projects
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All suppliers are subject to strict non-disclosure agreements (NDA) to protect your intellectual property and to keep your purchasing conditions confidential.
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