Small Batch CNC Machining Service

Flexible, fast, and cost-effective CNC machining for prototypes and low-volume production.

small batch cnc machined parts 800x600
  • 50+ Availabel materials
  • Factory Direct Price

  • 100% Quality Guaranteed.

Flexible Low-Volume CNC Manufacturing

With 60+ advanced CNC machines and over 10 years of experience, CMS specializes in small batch production. We bridge the gap between prototyping and mass production, offering cost-efficient solutions with tight tolerances up to ±0.005 mm and fast delivery.

Start your high-volume CNC machining project today—upload your CAD files for an instant quote.

10+

Years CNC Experience

60+

Precision CNC Machines

0.005mm

Tolerance

Our Capabilities

Capability Specification / Range
Tolerance ±0.005 mm
Batch Size 10 – 10,000 parts
Lead Time 3–10 days
MOQ 1 piece
Machines 60+ CNC machines
Production Type Prototype to small batch
Surface Finish Ra 0.8 – 3.2 μm

Gallery of Small Batch Parts Machining

Manufacturing Processes

In China, our state-of-the-art workshop is equipped with cutting-edge 3-axis, 4-axis and 5-axis CNC machines that provide excellent precision and quality. Even better, these machines are operated by highly qualified engineers with over 20 years of experience making parts for them. Therefore, we can provide a variety of services to meet your small batch order needs.

CNC Turning

Efficient production for cylindrical parts with quick setup and fast turnaround

CNC Milling

Flexible machining for complex parts with tolerances up to ±0.01 mm

5 Axis CNC Machining

Ideal for complex geometries with fewer setups and higher accuracy

Swiss Machining

Precision machining for small parts with stable quality in batch production

Surface Finishing

Multiple finishing options to meet functional and aesthetic requirements

Materials We Support

Metal

Aluminum · Stainless Steel · Carbon Steel · Alloy Steel · Brass · Bronze · Copper · Titanium

metal material-1

Plastic

POM · ABS · Nylon · PC · PE · PMMA · PEEK · PTFE · Carbon Fiber (CFRP)

Plastic materials
CNC Machining-4

Quality Assurance

We ensure consistent quality for small batch production through strict process control and certified systems.

  • ISO 9001, IATF 16949, ISO 13485 certified
  • Tight tolerance control up to ±0.005 mm
  • In-process and final inspections for every batch
  • Flexible quality checks for design changes and iterations
  • Full inspection reports and material traceability available

Applications

Small-batch machining is perfect for:

  • Product development & R&D
  • Prototype testing & functional evaluation
  • Pre-production verification
  • Pilot-scale manufacturing
  • Custom machine parts & fixtures
  • Low-volume specialty components
Robotics application 600x400 2

Why Choose CMS for Small Batch CNC Machining?

How to work with us?

Get in touch today

Request a Quote

We accept STEP, IGS, STP, SLDPRT or X_T format 3D drawings, and 2D drawings with dimensions and tolerances.
Click or drag a file to this area to upload.

    Note: Please upload 2D/3D design files. Support Max 30MB. For large files, send them directly to info@cncmachiningshops.com for a quote.

    “Outstanding Work”

    The CNC Machining Shops team is excellent to work with. They are very responsive and the quality of the parts we ordered is exceptional. We’ve been doing business with them for several years now and look forward to continue working with them.

    Shona Jones

    Frequently  Question

    If you have any questions in the process of product design and manufacturing, you can contact us to obtain expert support and provide the best solution for your product. Get support now !

    Typically 1–100 pcs, including prototypes, engineering samples, and pre-production builds. CMS has no minimum order quantity (MOQ).

    Most small-batch orders are delivered within 3–7 days, depending on material, complexity, and finishing requirements.

    Yes. All parts—prototype or production—are manufactured on the same high-precision machines under ISO9001, IATF16949, and ISO13485 quality standards.

    Standard tolerances are ±0.01–0.02 mm, and high-precision features can reach ±0.005 mm depending on geometry.

    Metals (aluminum, stainless steel, steel alloys, brass, copper, titanium), plastics (POM, ABS, Nylon, PC, PEEK, PMMA, PTFE), and composites (carbon fiber).

    Absolutely. It is ideal for functional prototypes, design verification, fit & assembly testing, and rapid iteration cycles.

    Yes. Small batches allow quick reprogramming and flexible setup, making it easy to adjust designs between iterations.

    Yes. All surface finishing options—anodizing, plating, polishing, powder coating, black oxide, sandblasting, etc.—are available regardless of quantity.

    Yes. Mixed-material and multi-version prototype builds are fully supported.

    Unit prices are typically higher than mass production due to setup time, but CMS optimizes programming and tooling to keep costs competitive.