Custom Nylon CNC Machining – High Precision CNC Machined PA Plastic Parts Manufacturer
With over 20 years of experience, Junying (CNClathing.com) specializes in precision CNC machining services for custom nylon (polyamide, PA) plastic parts. Leveraging advanced multi-axis equipment, skilled engineering teams, and strict quality control, we deliver high-performance nylon components for clients worldwide, covering automotive, electronics, industrial, medical, and beyond.

Junying Metal Manufacturing Co., Ltd is a manufacturer and fabricator of custom nylon parts and components with fast CNC machining services. We own up-to-date production equipment, advanced techniques, and a professional design and engineering team to support our capabilities for CNC nylon plastic machining and ensure the precision of CNC-machined nylon parts to meet your requirements and achieve the highest quality, maintaining competitive prices at the same time. CNC nylon turning, nylon milling, nylon drilling, nylon 3D printing, nylon design, and engineering services are available. PA6, PA66, PA12 and more high-specification plastic and metal materials are at our disposal.
What is Nylon Plastic?
Nylon, also known as polyamide (PA), is a family of engineering thermoplastics prized for their excellent mechanical properties, high strength, rigidity, and remarkable wear and corrosion resistance. Nylon can replace metals like steel, iron, and copper in many components, providing lighter weight, self-lubricating, and fatigue-resistant solutions. Commonly used in the production of gears, bearings, guides, bushings, sliders, and more, nylon is also a popular material for medical and textile applications due to its strength and chemical stability.
Benefits of Nylon Materials
- Low coefficient of friction
- High mechanical strength and rigidity
- Excellent wear and fatigue resistance
- Electrical insulating properties
- Thermal resistance
- Self-lubricating and chemical resistance
- Lightweight and non-toxic
- Customizable with glass fiber and other additives


Why Choose CNC Machining for Nylon Parts?
CNC machining is the ideal solution for manufacturing nylon components with complex geometries, tight tolerances, and rapid turnaround. The process uses computer-controlled cutting, turning, milling, grinding, and drilling to achieve the exact shape and finish required for your application.
- High dimensional accuracy and repeatability (up to ±0.005 mm)
- Supports both prototyping and mass production
- Minimal tooling cost for small-to-medium batches
- Consistent quality and smooth surface finishes
- Flexibility to handle various nylon grades and reinforcements
Nylon/Polyamide CNC Machining
Nylon CNC machining utilizes state-of-the-art equipment and skilled operators to produce parts for demanding industries such as automotive, electronics, machine building, and chemical equipment. Junying offers comprehensive CNC services including turning, milling, drilling, and engineering support for all nylon grades. Our advanced FANUC machining centers and multi-axis setups ensure high precision and fast cycle times, whether for a single prototype or a high-volume production run.
- Low friction and self-lubricating – ideal for moving parts
- Excellent mechanical strength – withstands demanding loads
- Good chemical and thermal stability
- Electrical insulation – used in electronics and connectors
- Wide processing compatibility – CNC machining, injection molding, 3D printing, and more

Types of Nylon Materials We Machining & Prototyping
✅Nylon 6 (PA6):
Excellent all-rounder offering high strength, rigidity, toughness, vibration dampening, and wear resistance. Used for structural and maintainable parts.
Processing: CNC machining, prototyping, injection molding, 3D printing.
✅Nylon 66 (PA66)
Higher mechanical strength, stiffness, heat, and abrasion resistance than PA6, with better creep resistance. Often used in automotive and high-strength industrial applications.
Processing: CNC machining, prototyping, injection molding, 3D printing.
✅Nylon 12 (PA12)
Lower density and melting point, outstanding impact resistance, chemical stability, and electrical insulation. Ideal for water meters, cable sleeves, cams, sliding mechanisms, PV panels, and bearings.
Processing: CNC machining, prototyping, injection molding, 3D printing.
✅ Glass-Filled Nylon (e.g., PA 30% GF)
Glass fiber reinforcement significantly increases strength and hardness. Best for static, high-load applications but more brittle (not recommended for high-impact uses).
✅ Custom Modified Nylon
Nylon can be blended or modified with various additives to tailor performance for specific needs.We accept processing services for special Nylon (PA) materials.
✅OEM/ODM Nylon Plastic Manufacturing

Main CNC Machining Nylon Parts & Applications
The most typical application is in medical devices and electronics insulation. Junying is experienced at producing nylon components, including:
- Bushings, bearings, gears, and pulleys
- Housings, instrument panels, spacers, washers
- Turbines, impellers, blades, valves
- Nuts, screws, drive shafts, sealing rings
- Shuttles, sleeves, connectors, transmission parts
- Automotive and industrial machine parts
- Medical device components, electronic insulation
- Food processing machinery, household appliance components
Applications of CNC Machined Nylon Parts
- Automotive: Gears, bushings, spacers, under-the-hood parts
- Electronics: Insulating components, cable sleeves, housings, wire guides
- Industrial Equipment: Rollers, pulleys, conveyor parts, sliders
- Medical Devices: Device housings, precision prototypes
- Consumer Products: Handles, fasteners, custom fittings
- Water meters, PV panels, mechanical cams, and more
Why Choose Us for Your Nylon CNC Machining?
At CNCLATHING, we provide high-quality CNC machining services for various types of nylon. Our advanced equipment and experienced team ensure precision and fast delivery for custom nylon parts worldwide.
– Over 20 years of CNC plastic parts manufacturing experience
– Advanced multi-axis machining centers
– In-house 4-axis and 5-axis precision machining capabilities
– Strict ISO 9001:2015 quality assurance and full inspection
– Skilled engineers with 6+ years R&D expertise
– Rapid prototype delivery (as fast as same day)
– Flexible batch sizes – from single part to high-volume production
– Comprehensive engineering and design optimization support
– Excellent customer feedback and global project experience
Our Nylon (PA) Plastic CNC Machining Capabilities & Parameters
| Capability | Specification |
|---|---|
| CNC Machining Type | High-precision multi-axis CNC machining |
| Tolerance | ±0.005 mm |
| Surface Finish | Up to Ra 1.6 |
| Processing Cycle | Delivery from 3 days; prototypes as fast as same day |
| Supported Materials | Nylon 6, Nylon 66, Nylon 12, glass-filled nylon, aluminum, copper, zinc alloys, acrylic, PEEK, ABS, etc. |
| Supported Processes | CNC machining, rapid prototyping, injection molding, 3D printing |
| Applications | Automotive, electronics, molds, automation equipment, medical devices, etc. |
| Supported File Formats | STEP, IGES, DXF, STL, and more |
Request a Custom Nylon CNC Machining Quote
Need high-precision nylon (PA) CNC machined parts? Request a quote today or contact our experts for a free consultation. We’ll help you choose the right nylon material and processing for your application.
