Custom CNC Machining Services
From Prototype to Mass Production
CNC milling, CNC turning, 5-axis machining, injection molding, 3D printing and sheet metal fabrication — all under one roof in Dongguan, China. Tolerance ±0.001mm. Quote within 24 hours.
Our Manufacturing Services
Complete precision manufacturing capabilities — from the first prototype to full-scale production with consistent quality at every step.
Milling & Turning
CNC Machining
From simple 3-axis milling to complex 5-axis simultaneous machining. Our fleet of 200+ CNC machining centers handles everything from single prototypes to 100,000+ unit production runs with tolerances to ±0.001mm.
- 3-axis, 4-axis & 5-axis CNC milling
- CNC turning & Swiss-type lathe machining
- Vertical & horizontal machining centers
- Complex surface & contour machining
- Tight tolerances: standard ±0.01mm, precision ±0.001mm
- Max part size: 2000 × 1000 × 800 mm
Plastic Parts at Scale
Injection Molding
Rapid tooling and production injection molding for plastic components. From prototype molds in days to hardened steel production tools for millions of cycles.
- Prototype molds: aluminum & soft steel
- Production molds: P20, H13 hardened steel
- Overmolding & insert molding
- Multi-cavity and family molds
- Shot weights from 1g to 5kg
- Compatible with 100+ thermoplastic materials
Rapid Prototyping
3D Printing
Industrial additive manufacturing for functional prototypes, jigs, fixtures and end-use parts. Multiple technologies for every material and accuracy requirement.
- SLA – high-detail resin parts, Ra 0.8µm
- SLS – strong nylon/glass-filled nylon
- FDM – cost-effective concept models
- MJF – production-grade PA12 parts
- Metal 3D printing – SLM titanium, stainless
- Parts shipped in as fast as 24 hours
Cutting, Bending & Welding
Sheet Metal Fabrication
Precision sheet metal fabrication from prototype to high-volume production. Laser cutting, CNC punching, bending, welding and powder coating under one roof.
- Laser cutting: up to 25mm steel, 20mm aluminum
- CNC punch press & turret punching
- CNC press brake bending
- TIG / MIG welding & spot welding
- Hardware insertion (PEM fasteners)
- Powder coating, plating & painting
Aesthetic & Functional Coatings
Surface Finishing
Complete in-house post-processing capabilities. Every part leaves our facility with the surface finish your design requires, verified by our quality team.
- Anodizing: Type II (decorative) & Type III (hardcoat)
- Electroplating: nickel, zinc, chrome, gold
- Powder coating: any RAL color
- Passivation for stainless steel
- Sandblasting & bead blasting
- Painting, silk-screen printing & laser engraving
Complete Sub-Assemblies
Assembly Services
Save time and shipping costs with our assembly services. We source standard components, assemble your parts and deliver ready-to-use sub-assemblies.
- Mechanical assembly & fastener insertion
- PCB assembly integration
- Quality testing before shipment
- Custom packaging & labelling
- Kitting and bagging
- Consolidate your supply chain
Specialized Products & Equipment
Beyond CNC machining services, Ginwate designs and manufactures specialized non-standard automation equipment for the electronics and semiconductor industries.
Precision Transmission Components
Composed of various transmission elements — shafts, shaft systems, brakes, clutches, reversing and energy storage components. Achieves power and motion transmission, operated manually or electrically to change working state and parameters of power machines or transmission systems.
Automatic Dismantling Belt Machine
Automatically transfers ICs from Reel reels to Tube tubes, separating the carrier film and placing components into the correct Tube. Enables high-efficiency, high-accuracy semiconductor product testing processes. Custom designed for each client's production requirements.
Chip Testing Fixture
Precision fixtures comprising a support frame, testing seat, connector and circuit board. The testing seat holds a chip for functionality verification, the support frame fixes the seat, the connector links to the circuit board, and the board simulates the chip's working state for accurate testing.
Injection Mold Flow Channel Retrofit
Adding diversion channels creates a smooth transition zone between the main channel and sprue, ensuring even plastic flow distribution across multi-cavity molds. Since 2006, we have successfully retrofitted 300+ injection mold sets per year, significantly improving our customers' production efficiency.
Wafer Loading / Unloading Robot Upgrade
Wafer handling was previously highly manual, prone to errors and inefficient. We design and upgrade precision wafer loading/unloading equipment using automation engineering, replacing manual handling with robotic solutions. We have successfully upgraded numerous production lines, greatly improving accuracy and throughput.
Chip Material Box
Multifunctional precision material boxes for pre-packaging semiconductor chips. Beyond basic storage and transport, these boxes integrate cleaning, disinfection and metering functions to meet diverse requirements throughout the semiconductor chip manufacturing process.
Materials We Machine
We machine 50+ metals and engineering plastics. If you don't see your material, contact us — we likely work with it.
MMetals & Alloys
PEngineering Plastics
Accepted File Formats
Upload your CAD files in any standard format. Our engineers review every file for DFM (Design for Manufacturability) at no charge.
Don't have a 3D file yet? A detailed 2D drawing (PDF or DXF) is sufficient to get a quote.
Ready to Start?
Upload your files and get a detailed quote from our engineering team within 24 hours — free DFM analysis included.
No minimum order quantity. Single prototypes welcome.