CNC Milling Parts
3/4/5-axis milling for plastic housings, covers, brackets and panels with pockets, slots and complex contours.
Plastic CNC Machining Service | Custom ABS, POM, Nylon, PC, PEEK Parts - Strongd Model
Custom Plastic Parts · Prototype to Low Volume
Plastic CNC Machining
Strongd Model machines 30+ engineering plastics on 100 sets of 3/4/5-axis equipment. From a single prototype to 1,000-unit trial runs - parts, finishing and assembly handled under one roof.
SEND INQUIRYISO 9001 Certified Since 2012 Prototype in 3-7 Days
Plastic CNC Machining Methods We Offer
One factory covers the full range of subtractive processes, so your plastic parts never need to travel between suppliers.
CNC Turning Parts
Turned bushings, spacers, knobs, rollers and shafts - single piece or batch runs with consistent finishing.
Drilling, Tapping & Finishing
Secondary operations including drilling, tapping, chamfering, polishing, painting and silk-screen printing.
CNC Machining Plastic Materials We Offer
Tell us the working conditions - temperature, load, chemical contact, appearance - and our engineers will recommend the most cost-effective grade.
| Material | Sample | Description & Typical Applications | Processing | Finishing |
|---|---|---|---|---|
| ABSAcrylonitrile Butadiene Styrene |
ABS
|
Tough, easy to bond and paint - the most economical choice for device housings, control panels, knobs and prototype enclosures. | Milling, turning, drilling | Painting, silk-screen, texture, polishing |
| PCPolycarbonate |
PC
|
Clear or opaque, very high impact strength and good heat resistance. Used for light guides, guards, lens holders and machine covers. | Milling, turning, polishing | Optical polishing, UV coating, painting |
| NylonPA6 / PA66 |
PA
|
Wear and fatigue resistant with good elasticity. Common for rollers, gears, guides, brackets and insulating components. | Milling, turning, tapping | Sanding, polishing, dyeing |
| POMDelrin / Acetal |
POM
|
Stiff, low-friction and dimensionally stable - a proven metal replacement for gears, sliders, bushings and small mechanisms. | Milling, turning, gear cutting | As-machined, polishing, deburring |
| PMMAAcrylic |
PMMA
|
Optically clear and UV stable, polishes to a glass-like finish. Used for display models, light pipes, signage and cosmetic panels. | Milling, laser cutting, turning | Flame polishing, mirror polishing, printing |
| PTFETeflon |
PTFE
|
Chemically inert with the lowest friction of any solid. Chosen for seals, gaskets, valve parts and laboratory fixtures. | Milling, turning, drilling | As-machined, deburring |
| PPPolypropylene |
PP
|
Chemical and moisture resistant, food-contact grades available. Tanks, fittings, trays and wash-down components. | Milling, turning, welding | Sanding, assembly |
| PEHDPE / UHMW |
PE
|
Low moisture absorption and excellent sliding wear. Used for wear strips, liners, guides and packaging machinery parts. | Milling, turning, routing | Deburring, polishing |
| PEEKPolyetheretherketone |
PEEK
|
Withstands continuous high temperature and aggressive chemicals, sterilizable. For medical, semiconductor and aerospace components. | Milling, turning, annealing | As-machined, annealing, polishing |
| PEIUltem |
PEI
|
Flame-retardant, dimensionally stable under heat. Electrical insulators, fixtures, aircraft interior parts. | Milling, turning, drilling | Sanding, painting, assembly |
Advantages of Plastic CNC Machining
No tooling cost, fast changes and consistent parts - the fastest route from a 3D model to a part you can hold.
No Mold, No Waiting
Skip injection tooling. Machining starts from stock material, so design changes are made by editing the program - not by cutting a new mold.
One-Stop From Material to Package
Machining, secondary operations, surface finishing, assembly and export packing are completed in-house - one contact, one shipment.
Flexible Order Size
MOQ from 1 piece. Validate a design with a single part, then scale to a 1,000-unit trial run without changing supplier.
Predictable Delivery
Typical prototype turnaround is 3-7 days. Every order has a named project engineer and a milestone schedule shared with you.
Engineers Who Answer in English
Free DFM feedback on every drawing - thin walls, deep pockets, material choice and cost drivers are explained before you commit.
Application of Plastic CNC Machining
Serving robotics, medical equipment, automotive, aerospace, home appliances and consumer electronics since 2012.
Plastic machined parts appear wherever metal would be too heavy, too conductive or too expensive. Our customers use them for functional prototypes, jigs and fixtures, small-batch production and end-of-arm tooling.
- Robot grippers & end-of-arm parts
- Medical device housings
- Automotive interior & under-hood
- Consumer electronics enclosures
- Test fixtures & inspection jigs
- Home appliance components
Get Your Custom CNC Plastic Machining Parts Today!
A 9,500㎡ factory, 300+ staff and a team that has shipped plastic and metal prototypes to the USA, Switzerland, France, the UK, Australia and Italy.
Send a STEP file or a 2D drawing with quantity and finishing requirements. You will receive a DFM note and a quotation within one working day.
START YOUR PROJECT >FAQ About Plastic CNC Machining
Still have a question? Email sales@strongdcnc.com and an engineer will answer within hours.
What plastic materials can you machine?
ABS, PC, Nylon PA6/PA66, POM, PMMA, PTFE, PP, PE, PEEK, PEI and more than 30 grades in total. MSDS and RoHS reports are available.
What is the minimum order quantity?
One piece. Both single prototypes and low-volume runs up to 1,000 units are supported; scheduling is confirmed before the order.
How fast can I receive my parts?
Prototypes usually ship in 3-7 days after drawing confirmation. Batch orders are scheduled by quantity and finishing requirements.
Can you handle surface finishing and assembly?
Yes - polishing, painting, sanding, silk-screen, UV coating, texture finishing, pad printing and assembly are all done in-house.
What files should I send?
STEP, IGES, STL, SolidWorks, Pro/E, DWG or PDF drawings. Add material, quantity, finishing and target date for the fastest quote.
Will you sign an NDA?
Yes. We sign NDAs on request and never share customer designs, drawings or project details with third parties.
Try Strongd - Start Your Project Now!
Send your drawing and requirements. Free DFM review, quotation within 24 hours, NDA available on request.
Plastic CNC MachiningMetal CNC Machining3D PrintingVacuum CastingInjection MoldingSheet Metal SEND INQUIRY - REPLY IN 24 HOURS
STRONGD
ShenZhen Strongd Model Technology Co., Ltd. - prototype fabrication, CNC machining & turning, injection molding, vacuum casting and sheet metal since 2012.
Company
Contact
sales@strongdcnc.com
+86 755 0000 0000
Baoan District, Shenzhen, China
© 2026 ShenZhen Strongd Model Technology Co., Ltd. All rights reserved.
As one of the leading plastic cnc machining manufacturers and suppliers in China, we warmly welcome you to buy high-grade plastic cnc machining made in China here from our factory. All customized products are with high quality and competitive price.
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