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  • 902, Building A3, Tianrui Industrial Park, No. 35 Fuyuan 1st Road, Zhancheng Community, Fuhai Street, Bao'an District, Shenzhen
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Custom CNC Machining Services

Custom CNC Machining Services

We manufacture rotational components, structural parts, complex multi-axis parts, thin-wall precision components, and fully custom parts based on CAD drawings.

Description

Machining Capabilities

 

Rotational Precision Components
· Sleeves & bushings (precision-fit rotational interfaces)
· Threaded mechanical parts (internal/external threads with controlled pitch accuracy)
· Rotary connectors & cylindrical components (used in motion systems and assemblies)

 

Structural & Load-Bearing Components
· Brackets & mounting plates (structural support in assemblies)

· Frames & mechanical housings (machine structural systems)
· Enclosures & protective casings (equipment protection and integration)
· Gearbox housings & support bases (power transmission structures)

 

Complex Geometry Components
· Multi-axis components (3/4/5-axis machining for complex geometry)
· Irregular structural parts (non-standard engineering shapes)
· Aerospace-grade brackets & connectors (high-precision structural interfaces)
·Integrated functional assemblies (multi-feature single-component design)

 

Thin-Wall & High-Precision Components
· Thin-wall housings & shells (structural stability under low thickness)
· Instrument & sensor mounting parts (precision alignment structures)
· Optical components (high-accuracy positioning surfaces)
· Lightweight precision structures (weight-optimized engineering parts)


OEM & Custom Drawing-Based Parts
· OEM replacement parts (reverse engineering or direct replacement)
· Prototype validation components (design verification before mass production)
· Small batch production parts (low-volume engineering supply)
· Fully customized engineering components (non-standard industrial parts)

 

Materials We Machine

 

Material Typical Use Example Applications Surface Treatment Available
Aluminum alloys (6061, 7075) Lightweight, structural Housings, brackets Anodizing, Powder Coating, Sandblasting
Stainless steel (304, 316) Corrosion-resistant, high strength Valve parts, shafts Passivation, Electropolishing, Sandblasting
Brass Conductivity, mechanical stability Connectors, fittings Nickel Plating, Chrome Plating, Passivation
Titanium High-strength, aerospace-grade Lightweight structural parts Anodizing, Passivation, Sandblasting
Engineering plastics (POM, ABS, Nylon, PTFE) Insulation, wear resistance Fixtures, guides, protective covers Sanding, Surface Polishing, Chemical Treatment

 

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Technical Specifications & Tolerances

 

Parameter Capability
CNC Types Turning, Milling, 3/4/5-Axis Machining
Tolerance ±0.005 mm – ±0.01 mm
Surface Finish Ra 0.2 – 1.6 µm
File Formats STEP, IGES, STL, CAD
Production Volume Prototype / Low-volume / Mass production
Inspection CMM & dimensional verification

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Manufacturing Process

 

• Technical Drawing Review & Feasibility Analysis 


• CNC Programming (CAM-based toolpath generation) 


• Material Preparation & Setup 


• Precision CNC Machining 


• Dimensional & Surface Inspection 


• Assembly Check (if required) 


• Final Packaging & Global Shipping

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Quality Assurance System

 

• ISO 9001-certified quality management system 


• Incoming material inspection 


• In-process dimensional control 


• Final inspection before shipment 


• CMM measurement for precision validation 


• Batch traceability documentation

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Value Proposition / Engineering Advantage

• Stable production for long-term OEM supply chains 


• Engineering-driven manufacturability optimization 


• Fast turnaround for prototypes and urgent orders 


• Flexible production scaling from small batch to mass production 


• Strict confidentiality for drawings and technical data (NDA support)

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FAQ

 

 

Q: What types of CNC parts can you produce?

A: We manufacture rotational components, structural parts, complex multi-axis parts, thin-wall precision components, and fully custom parts based on CAD drawings.

Q: What materials do you work with?

A: We machine aluminum alloys, stainless steel, brass, titanium, and engineering plastics (POM, ABS, Nylon, PTFE) for industrial and OEM applications.

Q: What is your tolerance and surface finish capability?

A: Our machining tolerance ranges from ±0.005 mm to ±0.01 mm, with surface finishes from Ra 0.2 to 1.6 µm, verified by CMM inspection.

Q: Can you handle both prototyping and mass production?

A: Yes. We provide rapid prototyping, low-volume runs, and scalable mass production for long-term OEM supply chains.

Q: How can I request a quotation (RFQ)?

A: Simply provide your CAD drawings, material requirements, quantity, and tolerance specifications. Our engineering team will review and respond with a detailed quotation and feasibility feedback.

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