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Custom CNC Turning Parts
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Precision Custom CNC Turning Parts for Bushings, Sleeves & Mechanical Components

Designed for mechanical assemblies, automation equipment, machinery, shafts, bushings, connectors, and other precision industrial applications.

  • Precision CNC Turning — Accurate bores, threads, grooves, steps, and cylindrical profiles.
  • Custom Mechanical Components — Bushings, sleeves, inserts, spacers, and threaded components made to specification.
  • Prototype to Production — Flexible CNC turning for prototypes and low-volume production.
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Product Details
Processing CNC Machining Services: CNC Milling, CNC Turning, Laser Cutting,drilling ,Bending, Spining, Wire Cutting, Stamping, Electric
Discharge Machining (EDM) 3-axis-4-axis-5-axis Machining, Comprehensive Processing Services: Sheet Metal fabrication, Stamping,
Die Casting, 3D Printing, Injection Molding Rapid Prototype,Moulds etc,Multistep Machining
Assembly Services Fastening & Splicing, Component Assembly, Full Assembly, Packaging & Labeling
Material Aluminum, Stainless Steel, Titanium ,Brass,Copper,Plastic,Alloy Custom material
Precision Tolerance ±0.001mm~±0.005mm
Surface Roughness Min Ra 0.1~3.2
Surface Treatment Anodized, Bead Blasted, Silk Screen, PVD Plating, Zinc/Nickl/Chrome/Titanium Plating, Brushing, Painting, Powder Coated,
sandblasting ,Passivation, Electrophoresis, Electro Polishing, Knurl, Laser/Etch/Engrave etc.
Production volume Low to Medium Volume, Prototype, and Batch Production
Processing Method Custom According to Provided CAD Drawings
Lead Time Short lead Time, Typically 1-4 Weeks
Quality Control Strict Quality Assurance and Inspection Processes
Packaging Secure Packaging to Prevent Damage During Transit
Certificate ISO9001,AS9100D,ISO45001,ISO14001,ROSH,CE etc.
1-Piece minimum order Ability to Provide Samples Before Mass Production
Customized Precision Parts We Look Forward to Receiving Your Customized Requirements and Establishing a Fruitful Partnership.
DRW FormatSTEP/ STP/ GIS/ CAD/ PDF/ DWG/ DXF/ etc or samples.

CNC Turning Parts · Custom CNC Turning · CNC Lathe Parts · Precision CNC Turning Parts · Custom Bushings · CNC Sleeves · CNC Machined Components · Cylindrical CNC Parts · Custom Metal Parts · CNC Turning Services · Precision Machining

01. Precision CNC Turning
Advanced CNC lathe machining produces accurate cylindrical parts with precise bores, threads, grooves, steps, and external profiles.

02. Custom Bushings & Mechanical Components
Manufacture custom bushings, sleeves, inserts, spacers, threaded parts, and cylindrical components according to your drawings and specifications.

03. Prototype to Production
RUIBANG CNC supports rapid prototyping, custom CNC turning, and low-volume production for consistent, application-specific mechanical parts.

Why Choose RUIBANG CNC?

10+ Years of Manufacturing Experience

More than a decade of experience gives our team practical knowledge of CNC machining, precision components, tooling, materials, and production requirements.

Precision-Focused Manufacturing

We manufacture according to customer drawings, CAD models, tolerances, material specifications, and quality requirements rather than relying on one-size-fits-all production methods.

Flexible Production

Our manufacturing solutions can support prototypes, one-off components, low-volume production, small batches, and recurring orders.

Multiple Manufacturing Capabilities

CNC machining can be combined with tooling, sheet metal fabrication, aluminum extrusion, injection mold manufacturing, and surface finishing to simplify complex projects.

Quality-Oriented Processes

Inspection is integrated into the manufacturing workflow to help maintain dimensional accuracy, consistency, and conformity with agreed specifications.

Responsive Global Support

We work with international customers and provide communication throughout quotation, engineering review, production, inspection, and delivery.

Ruibang CNC Company

One-Stop Metal Parts Customized Solution.

Services

Wide Range of High-quality Raw Materials

Ruibang CNC offer a wide range of high-quality raw materials (e.g. stainless steel, aluminum alloy, titanium alloy, brass, etc.) to ensure high strength and durability for a wide range of industrial environments.

Aluminum

Aluminum

Material: 2024,5052,5083,6061.6061-T6,6063.6082.7075, etc.
Tolerance: +/-0.01~0.005mm
Surface treatment: oxidation, electrophoresis, sandblasting, electroplating, chemical treatment, painting, hard

Brass

Brass

Material: HPb63, HPb62, HPb61, HPb59, H59,H62,H63,H65,H68, H70,H80,H90,C110,C120,C220,C260,C280, C360 etc.
Tolerance: +/-0.01~0.005mm
Surface treatment: electroplating, plating, spraying, oxidation, polishing, spray grinding, heat treatment, pickling, shot peening, etc.

Steel

Steel

Material: Sus303,Sus304, SS316, SS316L, 420, 430, 17-4PH1214L/1215/4140/SCM440/40CrMo, etc.
Tolerance: +/-0.01~0.005mm.
Surface treatment: electroplating, galvanizing, spraying, oxidation, polishing, spray grinding, passivation, heat treatment, pickling, shot peening, etc.

Plastic

Plastic

Material: ABS, PC, PP, PE, PVC, PMMA, POM, Nylon, PTFE, PEEK, etc.
Tolerance: +/-0.05~0.02mm
Surface treatment: painting, electroplating, laser etching, UV coating, sandblasting, polishing, texture finishing, anti-static treatment, etc.

Surface Treatment

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Professional Certifications

Each of our products has passed
authoritative professional certification

We assure you that all products are worth the money.
We assure you that all our premium services will give you peace of mind.

Professional Certifications

FAQs

Are your factory manufacturer or trade company?

We are manufacturer with our own factory. Welcome to visit our factory.

How can I get the quotation? What I need do before send the inquiry?

(1). Please provide 3D files(STEP, STP,IGS).
(2). Material required.
(3). Surface finishing.
(4). Quantity you need.
(5). Other additional requirements.

What can you customized?

We can use many different technical processing methods to produce the projects that customers need, and we can customize any products.specialized in CNC machining, CNC milling, CNC turning, we also can customize Laser engraving, silk printing, CNC machining engraving, Etching.

Can I get a sample before order in bulk?what is your MOQ?

Yes, we are OK to provide sample before bulk order. MOQ 1Pcs

What is the lead time?

Sample 6-10days, bulk order 20-30days (depend on specific items and item quantities)

Can you send me the video to show how the machine works?

Certainly, please feel free to contact us, we will send you machine video.

What's your payment terms?

Sample 100% pay.Mass production 50% in advance, and 50% before ship-ment.

Get a Fast Quote

Thank you for your RFQ!

Our engineering team has received your request and will review your project details shortly. We’ll get back to you with a professional quote within 24 hours.