• The easy way to order CNC parts
  • Various manufacturing options: Milling, turning, turning-milling, drilling, …
  • Prototypes and series production: 1 – 1,000,000 parts
  • All metals and plastics available


CNC-machining with assemblean

As an experienced partner for CNC machining, we offer a wide range of possibilities. Thanks to our own production facilities and an extensive partner network, we can manufacture a wide range of metal and plastic parts. Whether small series or large orders - we manufacture CNC parts of any complexity according to your specifications. We also offer comprehensive post-processing services to ensure that your components meet your exact requirements.

Our ordering process is extremely straightforward. Simply upload your drawings or send them by email. You will usually receive your personalized quote the very next day. The delivery time for the manufactured parts is just 14 days, depending on the quantity and complexity.

4 simple steps to your product

  1. 1

    Submit product data

    Request your quote online or via email. We will review the drawings and technical details of your inquiry.

  2. 2


    If desired, we will get back to you with design-for-manuacturing tips. In collaboration with you, we assist in achieving the best manufacturable solution.

  3. 3

    Get your Quote

    As soon as the final design has been determined, we will send you a final quote for your order.

  4. 4

    Manufacturing, Quality control & Delivery

    assemblean takes care of the entire manufacturing process, conducts quality control, and delivers the parts to the desired destination.

Why order from assemblean?
Benefit from these advantages

Unlimited Material Selection

Custom-made parts from your preferred material - We source all the metals and plastics you need.

Customized Surfaces

We offer a wide range of surface treatments tailored to your design and functional requirements.

One personal contact

As your reliable partner, we handle the entire order process: from procurement and production to the timely delivery of your finished cnc machined parts.

Automated Quality control

We already verify the dimensional accuracy of the components during the manufacturing process. Our on-site experts ensure the highest quality standards through a thorough final inspection of all parts.


  • CNC milling (3-axis, 4-axis, 5-axis machining)
  • CNC turning
  • CNC drilling

Materials for your CNC machined parts

Our range of hard and soft materials for CNC parts includes all metals and plastics. Do you need a specific material that is not listed? We manufacture your parts with your desired material.

  • Aluminium
  • Plastics / Polymers
  • Steel
  • Stainless steel
  • Copper
  • Brass

Finishing Options

Choose from the following finishing processes for refinement, strengthening and protection against corrosion and wear.

Surface finish

  • Brushing
  • Electropolishing
  • (Glass bead) blasting
  • Vibratory grinding
  • Polishing
  • Grinding
  • Lapping

Heat Treatment

  • Annealing
  • Hardening
  • Nitriding
  • Surface hardening


  • Anodizing
  • Enameling
  • Hard anodizing
  • Painting
  • Phosphating
  • Powder coating

Become a satisfied Customer of assemblean today

What is CNC machining? The basics and how it works

CNC Manufacturing (Computer Numerical Control) is a widely used manufacturing technology where computer-controlled machines are employed for precise machining and shaping of materials. This technology is particularly effective for the production of high-precision parts, as it allows for tight tolerances and excellent surface quality. CNC machining is also known for its versatility and can produce parts from a wide range of materials, including metals, plastics, and composite materials.

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