From Prototype to Production
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CNC Machining That Meets Your Tolerance — On Time

20+ Years Expertise For Global Clients

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    5-Day Rapid Prototyping
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    ±0.005mm Precision
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    30% Faster Lead Time
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    ISO 9001 + IATF 16949:2016 Certified
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Our Manufacturing Capabilities

KT TOOL partners with product developers, sourcing teams, and manufacturers worldwide — with proven experience in automation systems, aerospace components, and diverse precision machining applications. From simple parts to complex, tight-tolerance components, we delivers consistent quality and dependable lead times through fully controlled in-house production.

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    DFM Feedback Within 24 Hours

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    Complex Parts Made Easy with Multi-Axis CNC

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    Process Control from Prototype to Production

We also support Rapid Prototyping (SLA, SLS, DMLS) to help validate designs before production.

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Why Engineers Trust KT

👉KING Tool Co., Ltd. was established in 2005 in Dongguan, Guangdong, China. Precision CNC machining for complex components, with in-house 3-axis, 4-axis, and simultaneous 5-axis machining capabilities supporting multi-surface and tight-tolerance requirements. Sheet metal fabrication and die casting are also available for integrated manufacturing needs.

👉From one-piece prototypes to 1,000-piece production runs, covering aerospace, medical, automotive, and industrial applications, supporting projects that require tight tolerances, complex geometries, and consistent quality across every stage of production.

  • Company Founded

    2005
    Year

  • Parts Delivered

    1000000 +
    Units

  • OEM Partners

    1000 +
    Companies

  • Materials Supported

    100 +
    Types
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▲ Delivering Precision Parts to Global Markets ▲
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Small Molded Parts Within Days

With streamlined workflows and versatile production equipment, we deliver rapid prototyping solutions and on-demand manufacturing to match your project’s unique speed and volume needs.

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Industries We Support

  • Automation
  • Aerospace
  • Automotive
  • Medical Devices
  • Consumer Electronics
  • Industrial Equipment
  • 3D Print
  • Robotics

Automation

We manufacture custom components for automated systems requiring accuracy, repeatability, and durability.

What We Build for This Industry:

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    Motion system components
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    Fixtures, jigs, and custom brackets
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    Linear guide and drive system parts
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Aerospace

We produce precision components where weight, strength, and tolerance are critical to performance.

What We Build for This Industry:

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    Lightweight structural components
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    Tight-tolerance aluminum & titanium parts
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    Complex 5-axis machined components
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Automotive

From prototyping to volume production, we manufacture functional metal parts used across vehicle systems.

What We Build for This Industry:

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    Powertrain housings & brackets
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    EV battery and motor components
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    Structural and chassis parts
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    High-volume CNC & stamping parts
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Medical Devices

We support medical device manufacturing with precision-machined parts for functional and non-implant applications.

What We Build for This Industry:

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    Precision metal and plastic components
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    Small, complex machined parts
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    Clean-finish, burr-free components
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    Low-to-medium volume production parts
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Consumer Electronics

We help electronics brands bring designs to life with precision parts and fast turnaround.

What We Build for This Industry:

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    Aluminum housings and frames
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    High-precision small parts
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    Cosmetic and functional metal parts
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    Internal structural components
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Industrial Equipment

We manufacture durable, functional components designed for continuous industrial operation.

What We Build for This Industry:

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    Heavy-duty structural components
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    Wear-resistant machined parts
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    Functional assemblies and brackets
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3D Print

We support additive manufacturing projects with precision machining and post-processing to achieve functional, production-ready parts.

What We Build for This Industry:

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    Machined parts for hybrid manufacturing
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    Post-processed 3D printed components
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    High-precision finishing for printed parts
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    Functional prototypes and end-use parts
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Robotics

We manufacture precision components for robotic systems requiring accuracy, repeatability, and long-term stability.

What We Build for This Industry:

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    Robotic arm structural parts
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    End effector components
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    Gear housings and transmission parts
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    Sensor mounts and precision brackets
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Thousands of CNC Parts Delivered

5-Axis CNC Machining
5-Axis CNC Machining of Robot Main Joint Housing | 7075 Aluminum Complex Contour Milling

The robot main joint housing is crafted from a solid 7075 aerospace-grade aluminum billet using 5-axis simultaneous CNC machining.

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    Testing Instruments: CMM, Laser Scanner
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    Surface Treatment: As-Machined (No Coating)
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    Application Areas: Industrial Automation / Robotics
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    Processing Equipment: 5-Axis CNC Machining Center
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5-axis CNC machining
Custom Stainless Steel Fuild System Housing

Manufactured from stainless steel, a material known for its excellent corrosion resistance, the housing is processed through 5-axis CNC machining to achieve complex geometries, tight tolerances, and a smooth finish.

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    Material: Stainless Steel
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    Technology: CNC Milling and Turning
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    Surface Treatment: Passivation
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    Application Areas: Fluid Systems, Industrial Equipment, Aerospace
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CNC Machining
CNC Machining of Automotive Front Wheel Hub Assembly

The automotive front wheel hub, also known as the bearing housing or axle head, is a crucial part in a vehicle’s steering and drive systems.

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    Material: Aluminum
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    Tolerance: ±0.01 mm
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    Surface Finish: Polishing, Anodizing
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    Machines: CNC Turning, Milling
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CNC Machining
Impeller CNC Machining: 5-Axis Milling for Complex Components

Using 5-axis CNC machining, we produce high-precision impellers with tight tolerances, designed to perform in extreme conditions such as high pressure and temperature.

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    Accuracy: ±0.005 mm
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    Surface Roughness: Up to Ra 1.6
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    Materials: Aluminum alloy, Copper alloy, etc.
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    Machines: CNC Machining
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5-Axis Machining
Aluminum Alloy Impeller CNC Precision Machining | High-Performance Components for Demanding Applications

Through advanced 5-axis CNC machining, we achieve tight tolerances and exceptional precision, ensuring our impellers deliver outstanding performance even under high-speed and high-pressure conditions.

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    Material: Aluminum (6061, 7075)
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    Accuracy: ±0.005 mm
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    Surface Roughness: Up to Ra 1.6
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    Machines: 3-axis, 4-axis, 5-axis
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Hear What Our Clients Say About Their Experience Working With KT.

Read honest reviews that reflect our dedication to client satisfaction and care.

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KT helped us machine aluminum housings with tight tolerances and consistent quality across multiple batches. Their engineers were responsive and proactive during DFM review, which saved us a lot of time during ramp-up.

- Manufacturing Engineer
Automotive OEM

Services: CNC Machining, Aluminum Parts

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We worked with KT on low-volume aerospace components that required complex geometries. Their 5-axis machining capability and attention to detail met our expectations.

- Manufacturing Engineer
Aerospace Supplier

Services: 5-Axis CNC Machining

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We used KT for tooling support during early production. Their flexible approach helped us validate designs before moving to full-scale manufacturing.

- Tooling Engineer
New Energy Company

Services: Tooling & Molds, Rapid Tooling

Ready to Start Your Next Machining Project?

Share your drawings with our engineering team and get practical feedback on manufacturability, lead time, and cost.

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How KT Keeps Every Part Consistent

Consistency in CNC machining is not achieved by chance. At KT, part consistency is built on standardized manufacturing systems and verified through repeatable inspection processes — from the first prototype to full production.

  • Working Within Proven Manufacturing Standards

    Every project at KT is executed within a defined manufacturing framework.

    We operate under internationally recognized standards, ensuring that processes, documentation, and inspections follow the same rules — no matter the project size or batch quantity.

    • IATF 16949
    • ISO 9001
    • ISO 14000
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  • Verified at Every Critical Stage

    Standards alone do not guarantee consistency. Every critical dimension must be verified through a structured inspection process before parts are approved for delivery. At KT, quality inspection is integrated into production — not treated as a final checkpoint.

    1. Drawing & Tolerance Review

    2. In-Process Inspection

    3. Final Measurement & Reporting

    4. Traceability & Record Keeping

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FAQs

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What makes KT different from other CNC machining suppliers?
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Start Your CNC Project with KT

What you’ll get:

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    DFM & feasibility feedback
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    Transparent pricing
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    Realistic lead time
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    Dedicated engineering support

Simple 4-Step Process

  • Upload Your Files

    3D models or technical drawings

  • Engineering Review

    DFM feedback & feasibility check

  • Quotation & Scheduling

    Clear pricing and lead time

  • Production & Delivery

    Quality-controlled manufacturing

    👍 Sharing Your 2D Drawings & 3D Models Will Help Our Engineers to Quote Faster

    NDA available upon request.

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