At Ganyuan, we specialize in manufacturing high-quality Custom Plastic Parts using advanced CNC machining technology. From prototypes to full production runs, our precision-machined plastic components deliver exceptional dimensional accuracy (±0.02mm) and superior surface finishes for demanding applications.Custom Plastic Parts
Why Choose Our CNC Machined Custom Plastic Parts?
Production type |
Custom production and processing |
Material |
Metal,plastic machining, carbon steel, stainless steel, copper, aluminum alloy,Custom Plastic Parts |
Processing methods |
CNC Trining Parts 5-axis CNC machining centers, grinding machines, wire cutting |
Processing Equipment |
CNC Trining Parts 5-axis CNC machining center, wire cutting Custom Plastic 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, hard oxidation |
Origin |
Dongguan, China |
Quotations |
FOB |
Business Type: |
Manufacturer/Factory & Trading Company |
Main Products: |
CNC parts; Machining parts;custom plastic part |
Management System Certification: |
ISO 9001:2015 |
Average Lead Time: |
Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays |
1. Precision Engineering Custom Plastic Parts
-
5-axis CNC machining for complex geometries
-
Micro-machining capabilities (features down to 0.5mm)
-
Tight tolerance control for perfect fitment
-
Consistent quality across production runs

2. Material Expertise
-
Engineering-grade thermoplastics
-
FDA-compliant options for medical applications
-
High-temperature resistant materials (up to 260°C)
-
Electrically insulating and chemically resistant

3. Quality Assurance
-
100% material certification
-
First-article inspection reports
-
In-process dimensional checks
-
Final CMM verification
Common Applications
-
Industrial Machinery: Gears, bushings, wear pads
-
Medical Devices: Surgical instrument components
-
Automotive: Interior trim, sensor housings
-
Electronics: Insulating components, enclosures
-
Consumer Products: Durable plastic assemblies

Manufacturing Process
-
Material Selection: Certified plastic stock
-
CNC Machining: Precision milling and turning
-
Deburring: Manual and automated edge refinement
-
Surface Finishing:
-
Quality Verification:
-
Dimensional inspection
-
Functional testing
-
Material verification

Material Options
Material |
Key Properties |
Common Uses |
POM (Acetal) |
High stiffness, low friction |
Gears, bearings |
Nylon |
Tough, wear-resistant |
Bushings, rollers |
PEEK |
High temp, chemical resistant |
Aerospace, medical |
ABS |
Impact resistant, easy to machine |
Enclosures, prototypes |
Polycarbonate |
Transparent, impact resistant |
Safety shields |
Packing&Shipping
Packaging Details 1. Commercial packaging: 1pc/plastic bag + color box +carton + pallet; 2. Industrial packaging: (1). plastic tube + carton + pallet; (2). plastic bag + kraft paper + carton + pallet; 3. According to the requirement of customer.

FAQ
Q1: Where can I get product & price information?
A1: Send us an inquiry e-mail, we will contact you once we received your mail.
Q2: How long will I get the sample?
A2: Depends on your specific items, within 3-7 days generally.
Q3: What kinds of information do you need for a quote?
A3: Kindly please provide the product drawings in PDF, if provide in STEP or IGS will be better.
Q4: What are the payment terms?
A4: We accept 50% as a payment deposit, when the goods are prepared, we shoot photos or videos for your check, and then you can pay the balance. For small quantities, we accept Paypal, the commission will be added to the order. For big amounts, T/T is preferred.
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.