Copper machining

brassstainless steelaluminum

Short description
Our CNC machining services deliver end-to-end manufacturing from prototype to full-scale production, covering milling, turning, drilling and live-tooling operations. Advanced machinery, certified inspection systems and DFM reviews ensure parts meet required specifications for industrial applications.

Key Features

• Materials: aluminum, stainless steel, brass, copper and various engineering alloys
• Tight tolerances down to ±0.005 mm for mission-critical features
• Capabilities: 3-, 4- and 5-axis milling; CNC turning including Swiss-type; drilling, tapping and live tooling
• Quick-change setups and flexible cell layouts to reduce lead times for small and medium batches
• In-house finishing: deburring, passivation, anodizing, powder coating, PVD and other surface treatments
• Full traceability with inspection reports and material certificates

Core Advantages

• Standard lead times: 5–7 days for typical parts; expedited options for urgent orders
• No minimum order quantity — single-piece prototypes to high-volume production
• Competitive quoting with clear cost breakdowns and DFM feedback
• Real-time production monitoring and proactive order communication
• Scalable capacity to support seasonal peaks and large contracts
• Engineering support: DFM review, prototype validation and production optimization

Custom Services

• Manufacture from 2D drawings, 3D CAD models or physical samples
• Material selection advice for strength, corrosion resistance or weight reduction
• Surface treatments: anodizing, powder coating, plating, PVD, electroplating, polishing, bead blasting
• Assembly and sub-assembly services for ready-to-install components
• Private labeling, custom packaging and kanban delivery options
• Logistics support for domestic and international shipping

Common Applications

• Industrial automation: robot arms, fixture plates, sensor housings
• Electronics & telecom: heatsinks, shielding covers, chassis components
• Medical devices: surgical instrument handles, imaging equipment brackets
• Energy & power: inverter enclosures, battery connectors
• Aerospace & defense: lightweight brackets, panel mounts
• Consumer products: camera bodies, drone frames, smart device parts

What are CNC Machining Services?
CNC machining converts digital designs into finished metal parts using computer-controlled mills and lathes. The process supports prototype validation and mass production while maintaining consistent dimensional accuracy and repeatability.

Standard Workflow

• Review of 2D drawings or 3D models to confirm materials, tolerances and surface requirements
• Program generation and optimized toolpaths to minimize cycle time while ensuring precision
• Real-time production monitoring and in-process checks
• Final inspection using CMM and precision gauges, followed by cleaning, deburring and packing

Engineering & Technical Capacity

• Fleet: 100+ advanced 3-, 4- and 5-axis CNC machines for complex geometries
• Swiss-type turning: 80+ automatic lathes for high-precision small-to-medium parts
• Inspection: 50+ precision instruments including CMMs, optical comparators and roughness testers
• Team: 30+ mechanical engineers providing DFM, prototype validation and production support
• Typical accuracy: ±0.01–0.05 mm in production, with tighter tolerances (±0.005 mm) on request

Surface treatment
Surface treatments are performed to meet dimensional and cosmetic requirements. Options include polishing, anodizing, powder coating, PVD, electroplating and bead blasting.

Frequently included items

• Accepted CAD formats: STEP, IGES, SolidWorks, AutoCAD and common neutral formats
• Full traceability with inspection reports and material certificates
• Instant quoting, lead-time estimates and design feedback

Technical specifications

• Denomination: CNC Machining Services
• Materials: Aluminum, stainless steel, brass, copper, engineering alloys
• Processes: Milling, turning, drilling, tapping, live tooling, Swiss-type turning
• Tolerances: down to ±0.005 mm for critical features; typical production ±0.01–0.05 mm
• Inspection: Coordinate Measuring Machines (CMM) and precision gauges
• Surface finishes: anodizing, powder coating, plating (zinc, nickel, chrome), PVD, electroplating, polishing, bead blasting
• Traceability: inspection reports and material certificates provided
• Lead time: standard parts 5–7 days; expedited options available
• MOQ: 1 piece (no minimum order)
• Engineering support: DFM review and manufacturability feedback