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Surface Treatment

  • Precision CNC Machined Aluminum Alloy Hydraulic Manifold Block

    Precision CNC Machined Aluminum Alloy Hydraulic Manifold Block

    This hydraulic manifold block is precision CNC machined from high-grade aluminum alloy, with precisely positioned threaded holes, through holes, and locating pins. It features a smooth machined surface and tight tolerance control, ensuring reliable fluid distribution and stable operation in hydraulic and pneumatic systems. Custom sizes and configurations are available to meet your application needs.

  • 5-Axis CNC Machined Aluminum Alloy Enclosure Housing

    5-Axis CNC Machined Aluminum Alloy Enclosure Housing

    This enclosure housing is precision 5-axis CNC machined from high-grade aluminum alloy. It features complex internal structures, precisely positioned mounting holes, and a mirror-finished interior surface. Designed for aerospace, medical, and high-precision equipment applications, it offers excellent dimensional stability, lightweight performance, and reliable protection for internal components. Custom machining services are available.

  • Custom CNC Machined Stainless Steel Flange Spacers

    Custom CNC Machined Stainless Steel Flange Spacers

    These precision stainless steel flange spacers are manufactured via CNC machining, featuring precisely positioned bolt holes and flat parallel surfaces. Designed to create uniform gaps, ensure alignment, and distribute load evenly in piping assemblies, they deliver stable performance in mechanical and fluid systems. Custom dimensions and material grades are available on request.

  • Custom CNC Machined Precision Hydraulic Valve Components

    Custom CNC Machined Precision Hydraulic Valve Components

    Tailored for hydraulic and pneumatic systems, these precision parts are crafted from premium metals via CNC machining. Featuring precision-machined threads, sealing grooves, and knurled surfaces, they meet strict tolerance requirements, ensuring leak-proof, high-pressure performance. Custom designs are available to match your exact specifications.

  • CNC Machined Black Engineering Plastic Components

    CNC Machined Black Engineering Plastic Components

    These black engineering plastic parts are precision CNC machined from high-performance materials, offering excellent wear resistance, dimensional stability, and chemical resistance.

    Featuring intricate geometries, tight tolerances, and smooth finishes, they are suitable for industrial,  and automation equipment applications. Custom machining services are available.

  • Custom CNC Machined Gear and Transmission Components

    Custom CNC Machined Gear and Transmission Components

    We provide custom CNC machined gear and transmission components for non-standard machinery and automation systems. These precision parts are essential for motion control, power transfer, and mechanical synchronization. Our CNC machining capabilities allow us to produce gear housings, transmission supports, coupling parts, and custom drive components with tight tolerances and excellent durability. We work with alloy steel, stainless steel, and hardened materials to ensure strength and wear resistance. Each part is manufactured according to your drawings or specifications. From prototyping to small-batch production, we deliver reliable and high-performance CNC solutions for complex mechanical systems.

  • Precision Medical Components CNC Machining

    Precision Medical Components CNC Machining

    We produce complex and high-precision medical components used in advanced medical systems and devices.

    Applications include:

    • Cardiovascular device components
    • MRI / CT system parts
    • Micro medical components
    • Drug delivery system parts

     CNC machining enables micro-scale precision and complex geometries for advanced medical applications

  • Orthopedic Implants CNC Machining

    Orthopedic Implants CNC Machining

    Orthopedic and dental implants must meet strict biocompatibility and mechanical performance requirements, as they directly interact with the human body.

    We manufacture:

    • Orthopedic implants (bone plates, spinal components)
    • Dental implants and prosthetic components
    • Custom implant prototypes
    • Micro-structure and threaded features

    Materials include:

    • Titanium (Ti-6Al-4V)
    • Stainless steel (316L)
    • PEEK / medical polymers

     Implant components require strict ISO 13485 compliance and full traceability

  • Surgical Instruments CNC Machining

    Surgical Instruments CNC Machining

    Surgical instruments require exceptional surface finish, dimensional accuracy, and durability to ensure safety and performance in clinical environments.

    Our capabilities include:

    • High-precision machining of surgical tools
    • Complex geometries for minimally invasive instruments
    • Mirror surface finishing & polishing
    • Corrosion-resistant material processing (316L stainless steel)

     Even minor deviations can impact performance and patient safety .

  • Precision CNC Machined Metal Flanges for Industrial Systems

    Precision CNC Machined Metal Flanges for Industrial Systems

    Our precision CNC machined metal flanges are designed to ensure accurate alignment and secure connections in various mechanical systems. The featured component highlights clean circular geometry, precisely drilled holes, and smooth machined surfaces, demonstrating excellent control over tolerances and dimensional accuracy. Manufactured using advanced CNC turning and milling processes, these parts provide consistent quality and reliable performance in demanding applications.

  • Advanced 5-Axis CNC Machining for Complex Metal Parts

    Advanced 5-Axis CNC Machining for Complex Metal Parts

    Our advanced 5-axis CNC machining services are designed to produce highly complex metal components with exceptional precision and efficiency. As shown in the image, the part is machined in a single setup using a multi-axis machining center, allowing for seamless processing of curved surfaces, deep cavities, and intricate features. This approach minimizes repositioning, reduces errors, and ensures superior dimensional accuracy and surface quality.

  • Aerospace Precision Components

    Aerospace Precision Components

    Specializing in high-precision, intricate aerospace machining, GD Prototyping builds on a long history of work with high-tech materials such as titanium, stainless steel and superalloys to provide quality components and assemblies to aerospace applications. Since we build prototypes and high volume production, our professional team is reliable and precise and can deliver on time with the help of various post-processing methods and trusted partners.