China CNC Machining Services | Custom Precision Parts

Trusted CNC Machining Partner in China

As a leading CNC machining service supplier in China, JTR provides high-quality rapid prototyping and mass manufacturing services. With over 70 precision CNC processing machines and decades of engineering expertise, we deliver custom parts that meet strict international standards.

Our company is ISO9001:2008 and TS16949 certified, with IATF 16949 quality system certification achieved in 2017. We serve industries ranging from aerospace and medical to automotive and semiconductor, ensuring every component meets exact specifications.

70+ CNC Machines for Rapid Turnaround
ISO9001 & IATF 16949 Certified
Rapid Prototyping & Mass Production
Global Shipping with Fast Delivery

15+

Years of Industry Experience

Our Manufacturing Services

From concept to completion, JTR offers a full suite of precision manufacturing services to bring your designs to life.

CNC Machining

High-precision custom CNC machining for small, medium, and large parts. We support rapid prototyping and end-use production in over 30 engineering-grade materials.

CNC Milling

3-axis, 4-axis, and 5-axis indexed milling for complex shapes and precision components in metals and engineering plastics.

CNC Turning

High-speed, high-precision turning for cylindrical metal and plastic parts. Ideal for functional prototypes and end-use components.

Metal Casting

Complete metal casting solutions including aluminum die casting and investment casting for complex geometries and high-volume production.

Mold Making

Rapid tooling and injection mold development using CNC machining and 3D printing for faster product development cycles.

Rapid Prototyping

Accelerate your product development with fast-turnaround prototyping using CNC, 3D printing, and sheet metal fabrication.

Sheet Metal Fabrication

Complete sheet metal prototyping and production including cutting, bending, punching, and welding for functional enclosures and brackets.

3D Printing

Fast, flexible, and cost-effective 3D printing for concept models, functional prototypes, and low-volume production parts.

Surface Finishing

Comprehensive surface treatment options including anodizing, sandblasting, powder coating, plating, and polishing for enhanced appearance and durability.

Featured Precision Parts

Explore our range of high-quality CNC-machined and cast components.

Anodized Aluminum Knobs

Sand-blasted and anodized CNC-turned aluminum knobs for industrial and consumer applications.

Aluminum Die Casting Parts

High-precision die-cast aluminum components for automotive and electronics industries.

CNC Carbon Fiber Plates

Lightweight, high-strength carbon fiber composite plates machined to exact tolerances.

Die Casting Molds

Custom tooling and molds for aluminum and zinc die casting applications.

CNC Aluminum Components

Precision-machined aluminum parts with tight tolerances for aerospace and medical use.

Cast Aluminum Housings

Durable die-cast aluminum enclosures for electronic and industrial equipment.

Composite Components

Advanced composite parts machined from carbon fiber, fiberglass, and other engineered materials.

Precision Aluminum Castings

Complex geometry castings with excellent surface finish and dimensional accuracy.

Serving Global Industries

Our precision manufacturing solutions support innovation across multiple sectors.

Automotive

Semiconductor

Aerospace

Medical

Marine

Agriculture

Food

High-Tech

Machine Tool

Military

70+

CNC Machines

15+

Years Experience

24-72h

Quote Response

Global

Shipping

Frequently Asked Questions

What materials can you machine?

We work with a wide range of materials including aluminum, steel, stainless steel, brass, copper, titanium, and various engineering plastics.

What is your typical lead time?

Rapid prototyping typically takes 3-7 days, while production orders vary based on complexity and quantity. We provide quotes within 24-72 hours.

Are you ISO certified?

Yes, JTR is ISO9001:2008 and TS16949 certified, with IATF 16949 certification achieved in 2017.

Do you offer surface finishing?

Yes, we provide various surface finishing options including anodizing, sandblasting, powder coating, plating, and polishing.

Can you handle both prototyping and mass production?

Absolutely. We specialize in rapid prototyping and can seamlessly scale to high-volume production with consistent quality.

Get in Touch

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

21st floor, 10th Building, Kangtian International Office Park, Xiyong Shapingba District, Chongqing, China

86 23-88205255

info@jtrmachine.com

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Precision CNC Machining Services from China