JYCNCMACHINING | Precision CNC Machining Services in China

About JYCNCMACHINING

JY Machinery is a leading provider of precision CNC machining services in China, specializing in complex components for industrial, electrical, and mechanical applications.

With years of experience and a commitment to excellence, we deliver high-quality machined parts from prototype to full-scale production. Our team combines advanced technology with rigorous quality control to ensure every part meets exact specifications.

±0.002mm

Minimum Tolerance

100,000+

Monthly Capacity

3–5 Days

Prototype Delivery

ISO 9001

Certified Quality

Our Capabilities

Advanced CNC machining technologies for precision parts across industries.

5-Axis CNC Machining

Delivery (Prototype): 3–10 work days
Min Tolerance: ±0.003mm
Max Part Size: 1000×850×300mm
Spindle Speed: 20,000 rpm
Surface Finish: On request

View Details

CNC Milling Service

Delivery (Prototype): 3–5 work days
Min Tolerance: ±0.002mm
Max Part Size: 2000×1000×500mm
Spindle Speed: 20,000–30,000 rpm
Surface Finish: On request

View Details

CNC Turning Service

Delivery (Prototype): 3–5 work days
Min Tolerance: ±0.01mm
Max Part Size: φ1000×3000mm
Spindle Speed: 20,000–30,000 rpm
Surface Finish: On request

View Details

CNC Routing Service

Delivery (Prototype): 3–5 work days
Min Tolerance: ±0.02mm
Max Part Size: 2400×1200×300mm
Spindle Speed: 20,000–30,000 rpm
Surface Finish: On request

View Details

CNC Machining Overview

Delivery (Prototype): 3–5 days
Min Tolerance: ±0.002mm
Max Part Size: 2440mm
Spindle Speed: 30,000 rpm
Monthly Capacity: 100,000+

View Details

Surface Finishing

We offer a wide range of surface treatments including anodizing, plating, powder coating, polishing, and more — tailored to your application needs.

Request Options

Materials We Machine

From high-strength metals to advanced engineering plastics and insulation laminates.

Aluminum

Stainless Steel

Steel

Brass

Copper

Titanium

FR-4 / G10

GPO-3

Phenolic

3240

FR-5

G-11

Featured Products

High-performance insulation and machined components for electrical and industrial use.

Electrical-Grade GPO-3 Insulation

Flame retardant, high strength, excellent arc resistance, up to +130°C continuous.

GPO-3 NEMA CNC Machining

Request Quote

G10 FR4 Fiberglass Sheet

High strength, excellent electrical insulation, heat and impact resistant. Custom sizes available.

FR4 G10 Custom

Request Quote

Custom G10 Machined Parts

Precision-machined G10 laminated components for electrical insulation and structural use.

G10 Machining ISO 9001 Prototype

Request Quote

G11 Epoxy Glass Tube

High-temperature performance, non-brominated, ideal for demanding electrical environments.

G11 High Temp Insulation

Request Quote

FR4 Insulation Spacer

High-precision spacers for chokes and inductor coils. Custom dimensions available.

FR4 Spacer Coil Custom

Request Quote

Wholesale G10 Epoxy Tube

China factory direct. Custom diameters, high voltage insulation, filament wound.

G10 Tube Wholesale Insulation

Request Quote

G10 Epoxy Fiberglass Tube

High strength, corrosion-resistant, ideal for structural and insulating applications.

G10 Tube Fiberglass Custom

Request Quote

High-Temp Shoulder Washer

Epoxy fiberglass insulation washer for gasketing between components.

Washer High Temp Insulation

Request Quote

Quality Assurance

All projects go through our strict vetting process in accordance with PDCA management principles. We provide Material Test Reports and are ISO 9001:2015 certified.

Design & Prevention

Quality starts with design. We optimize every process to prevent defects before production.

Precision Inspection

Advanced metrology tools ensure every part meets tight tolerances and specifications.

Full Traceability

From raw material to final shipment, every component is fully traceable.

Get in Touch

Ready to start your next project? Contact us for a fast quote and expert engineering support.

+86-159-0591-5652

info@jycncmachining.com

Visit Official Website