In today’s competitive manufacturing landscape, Custom Precision CNC Parts play a crucial role in ensuring high performance, durability, and accuracy across industries. Whether you require custom stainless steel turning parts, stainless steel lathe parts, or complex multi-axis machined components, our advanced CNC machining capabilities guarantee top-tier quality and precision.Precision CNC Parts
Product Description
| Production type |
Custom production and processing |
Material |
Metal,plastic machining, carbon steel, stainless steel, copper, aluminum alloy,plastic machining |
| Processing methods |
CNC Trining Parts 5-axis CNC machining centers, grinding machines, wire cutting |
Processing EquipmentCustom Precision CNC Parts |
5 Axis CNC Machining, grinder, wire cutting Precision CNC Parts |
| Accuracy |
±0.02mm |
Whether proofing |
yes |
| Is it customized |
yes |
Proofing time |
7-15 days |
| OEM/ODM |
OEM ODM CNC machining service |
surface treatment |
Electroplating, zinc plating, chrome plating, nickel plating, oxidation, Precision CNC Parts |
| Origin |
Dongguan, China |
Quotations |
FOB |
| Business Type: |
Manufacturer/Factory & Trading Company |
Main Products: |
CNC parts; Machining parts;Custom Precision CNC Parts |
| Management System Certification: |
ISO 9001:2015 |
Average Lead Time: |
Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays |
Precision CNC Parts: Your Trusted Manufacturing Partner

5-axis precision CNC parts with stable quality and corrosion-resistant stainless steel
At our state-of-the-art facility in Dongguan, China, we specialize in producing high-accuracy precision CNC parts with tolerances as tight as ±0.005mm. With over 20 years of machining expertise and ISO 9001:2015 certified processes, we transform your designs into flawless components for critical applications across industries.
Why Choose Our Precision CNC Parts?
✔ Ultra-Tight Tolerances - Down to ±0.005mm for mission-critical applications
✔ Advanced 5-Axis Machining - Complex geometries in single setup
✔ Material Versatility - From stainless steel to engineering plastics
✔ Comprehensive Quality Assurance - Full inspection protocols
✔ Rapid Prototyping - Functional samples in 5-7 days
Technical Capabilities
Manufacturing Processes:
| Process |
Tolerance |
Surface Finish |
Key Benefits |
| 5-Axis Milling |
±0.005mm |
Ra 0.2μm |
Complex contours |
| Precision Turning |
±0.01mm |
Ra 0.4μm |
Perfect cylindricity |
| Wire EDM |
±0.003mm |
Ra 0.8μm |
Hardened materials |
| Swiss Machining |
±0.005mm |
Ra 0.4μm |
Micro components |

Material Expertise:
-
Stainless Steel: 303, 304, 316, 17-4PH
-
Aluminum: 6061, 7075, 2024
-
Titanium: Grade 2, 5, 23
-
Engineering Plastics: PEEK, UHMW, PTFE
-
Brass & Bronze: C360, H59, C93200
Industry Applications
Medical Technology:
-
Surgical instrument components
-
Implantable device parts
-
Diagnostic equipment housings
-
Dental handpiece elements
Aerospace Engineering:
Automotive Systems:
Industrial Automation:
-
Robotic arm components
-
Linear motion guides
-
Hydraulic valve bodies
-
Packaging machine parts
Quality Assurance Protocol
-
Material Certification - Full traceability with mill test reports
-
First Article Inspection - Complete 3D scanning
-
In-Process Verification - Statistical process control
-
Surface Metrology - White light interferometry
-
Functional Testing - Simulated operating conditions
Surface Treatment Options
Performance Enhancements:
-
Medical-Grade Electropolishing - Ra 0.1μm finishes
-
DLC Coating - Diamond-like carbon for wear resistance
-
Passivation - Optimized corrosion protection
-
Cryogenic Treatment - Enhanced material stability
Aesthetic Finishes:
-
Mirror Polishing - Optical-quality surfaces
-
Custom Anodizing - Any Pantone color match
-
Laser Marking - Permanent identification
-
Bead Blasting - Uniform matte texture
Why Global Leaders Choose Us
✅ 20+ Years Precision Manufacturing Experience
✅ 2,000m² Advanced Production Facility
✅ Complete In-House Processing Capabilities
✅ Prototype to Mass Production Services
✅ Dedicated Engineering Support

FAQ
Q1: What file formats do you accept for needle wheel ratchet quotes?
A1: Preferred formats: STEP, IGES, Parasolid. 2D drawings in PDF/DWG acceptable.
Q2: Can you produce miniature needle wheel ratchets (<10mm diameter)?
A2: Yes, our Swiss CNC machines specialize in micro-components down to 2mm.
Q3: What's your standard lead time for 500pcs order?
A3: Typically 12 working days including surface treatment.
Q4: Do you provide corrosion testing reports?
A4: Yes, salt spray testing reports available upon request.
Q5: How to deliver the goods?
A5: We deliver the products by courier company.
Q6: Are you a trading company or factory?
A6: We are factory direct with 17 experienced engineers and more than 50 employees as well approximate 3,000m2 workshop area.
Q7: What shall we do if we don't have drawings?
A7: Please send your sample to our factory, then we can copy and provide you better solutions. If send us pictures or drafts with dimensions(Length, Height, Width), CAD or 3D file will be made for you.
Q8: Can we get some samples before mass production?
A8: Absolutely yes.
Q9: Will my drawings be safe after sending them to you?
A9: Yes, we will keep them well and won't release them to the third party without your permission.
Q10: Is it possible to know the operation status of my products without visiting your company?
A10: We will offer a detailed production schedule and send weekly reports with digital pictures and videos which show the machining progress.
Q11: If you make poor quality goods, will you refund?
A11: In fact, we won't take risks to produce poor-quality products. Meanwhile, we manufacture good quality products till you are satisfied plastic machining.