Taichung Medical Component Machining Factory | Titanium Alloy and Stainless Steel Machining | Roundness up to 0.4μm | Outer Diameter ±0.002mm

Medical devices require exceptional dimensional accuracy, surface quality, and batch-to-batch consistency. For components used in fluid control, patient-contact applications, or precision assemblies, even a small dimensional variation can affect device performance and safety. JYC provides high-precision CNC machining services, including turning and grinding, with flexible production planning based on each part’s material and design requirements. JYC supports customers with stable and accurate machining results that improve assembly reliability and consistent product performance. With extensive experience as a medical components manufacturer, our team also supports ODM/OEM medical components projects tailored to specific application needs.

Machining Precision

1. What are the benefits of stable precision?

• Better assembly consistency with fewer fitting issues
• Accurate liquid and gas flow control
• Improved device operating stability
• Reduced part wear and lower risk of unexpected failure

2. What can happen when precision is inconsistent?

• Poor sealing that may cause fluid or air leakage
• Parts fitting too tightly or becoming loose
• Positioning errors that affect inspection or measurement results
• Mechanical sticking or abnormal wear during operation

Common Materials for Medical Component Machining

1. Stainless Steel SUS303 / SUS304 / SUS316 / SUS316L

Known for excellent corrosion resistance and the ability to withstand cleaning and sterilization processes, making it suitable for many medical device components.

• Material features
  • Strong chemical resistance
  • Good biocompatibility
  • Stable mechanical strength
  • Suitable for polished surface finishes
• Common applications
  • Surgical instrument components
  • Medical connectors
  • Mounting brackets
  • Fluid control parts

2. Titanium Alloy Ti-6Al-4V

Lightweight yet strong, often selected for advanced medical equipment and implant-related components.

• Material features
  • High strength with low weight
  • Excellent corrosion resistance
  • Good compatibility with the human body
  • Suitable for long-term use environments
• Common applications
  • Orthopedic device parts
  • Dental components
  • Surgical tools
  • Precision support parts

3. Aluminum Alloy 6061 / 7075

Easy to machine and lightweight, commonly used for structural parts in medical equipment.

• Material features
  • Stable dimensions
  • Good heat dissipation
  • Suitable for complex machining
  • Can be anodized for surface protection
• Common applications
  • Equipment housings
  • Instrument brackets
  • Structural parts for diagnostic modules

4. Engineering Plastics PEEK / PTFE / POM

Ideal for medical components that require insulation, low friction, or strong chemical resistance.

• Material features
  • Lightweight
  • Resistant to high-temperature sterilization
  • Chemical resistant
  • Excellent dimensional stability
• Common applications
  • Guide components
  • Sealing parts
  • Sliding structural parts
  • Insulating components

ODM / OEM Services

We provide flexible ODM / OEM medical components manufacturing based on customer drawings and application requirements. For custom single-piece turned and milled parts with outer diameters ranging from 30–100mm, precision turning, milling, and grinding processes can be arranged according to part geometry and assembly needs.

• Common medical parts in the 30–100mm diameter range
  • Medical connectors and tubing fittings
  • Fluid control valve bodies and valve seats
  • Surgical instrument handles and connecting parts
  • Endoscope retaining rings and support components
  • Medical pump housings and adapter parts
  • Dental equipment transmission components
  • Mounting bases and support brackets for diagnostic devices
  • Sensor mounts and protective covers
  • Precision bushings and locating rings

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