PEEK CNC Machining Service
PlasticCNCPro is a Dongguan, China–based manufacturer focused on precision CNC machining of plastic and engineering polymer parts. We help global B2B customers turn drawings and 3D models into reliable PEEK components for prototyping, low-volume runs, and repeat production.
PEEK CNC machining demands specialized material knowledge, stable processes, and consistent inspection. Our team works with unfilled and reinforced PEEK grades to achieve tight tolerances, controlled dimensions, and production-ready surface finishes.
Why Choose PlasticCNCPro for PEEK
Specialized expertise in plastic CNC machining — not metal-centric generalists adapting to polymers.
Specialized Plastic Focus
Dedicated to CNC-machined plastic components — not metal-centric generalists. Our processes, tooling, and inspection are optimized for polymers.
Proven Material Experience
Extensive hands-on experience with unfilled PEEK and composite grades — glass fiber, carbon fiber, wear-resistant, and ESD variants.
Engineering DFM Feedback
Engineering-oriented communication with detailed Design for Manufacturability feedback before production begins — not after.
Prototypes to Production
Full support across prototypes, small batches, and ongoing repeat orders with consistent process control and traceability.
Export-Ready Service
Clear quotations, quality documentation, professional packaging, and worldwide shipping from China to global B2B customers.
Consistent Quality
First-article verification, dimensional inspection, material certification, and clean handling to protect critical surfaces and edges.
What We Machine in PEEK
Precision components across industries — machined to your drawings and specifications.
Industrial Automation
Bushings, wear strips, guides, rollers, linear motion components
Semiconductor & Electronics
Vacuum-compatible parts, insulators, sockets, carriers
Medical & Laboratory
Housings, manifolds, fixtures, non-implantable components
Automotive & Transport
Lightweight, heat-resistant components and test fixtures
Aerospace & Defense
Insulation, structural supports, non-metallic hardware
Fluid Handling
Pumps, valve components, seats, seals, chemical-resistant fittings
Robotics & Tooling
Precision nests, grippers, jigs, fixtures, tooling aids
Electrical & Insulation
Spacers, standoffs, coil forms, terminal supports
Note: We machine to your drawings and specifications. For regulated applications, we follow customer-supplied material and documentation requirements.
PEEK Grades We Commonly Machine
We source certified rod, plate, and tube stock or machine from customer-supplied material with full traceability.
- Unfilled PEEK (Victrex 450G, Evonik VESTAKEEP, Solvay KetaSpire)
- GF-reinforced PEEK (30% glass fiber)
- CF-reinforced PEEK (30% carbon fiber)
- Wear-optimized and bearing-grade PEEK (lubricated, graphite-filled)
- ESD/antistatic PEEK, conductive grades
- High-temperature and chemical-resistant grades
- Medical-grade PEEK (non-implantable) per customer specification and traceability
Typical Capabilities & Tolerances
CNC Milling
3-axis and 4-axis, complex geometries and pocketing
CNC Turning
Precision bushings, rings, threaded parts, stepped shafts
Secondary Operations
Drilling, tapping, thread milling, slotting, counterbores, deburring, edge breaking, precision sanding, polishing, laser/engraved markings
Dimensional Tolerances
- General:±0.05 mm
- Precision features:±0.01–0.02 mm
RFQ Support
Send Your Drawing for a Quote
Share your 2D drawing, 3D model, material, quantity, tolerance, surface finish, and application details. Our team will review manufacturability and reply with a practical quotation.
Email: info@plasticcncpro.com
Address: 29 Fuxing Road, Dongguan City, Guangdong Province, China