SIGMA HARDWARE
PRECISION
Metal & Plastic Solutinos
Quality + Precision with Added Value. Your trusted OEM/ODM manufacturer with over 25 years of experience delivering high-precision metal machining & plastic solutions worldwide.
Accuracy
Customization
CNC Machining Parts
Turning Components
Milling Accessories
Quality + Precision with Added Value. SIGMA Hardware is an OEM/ODM manufacturer specializing in high-precision 5-axis and 6-axis CNC Machining (Turning + Milling 2-in-1) for complex, minuaturre, and long-part manufacturing.
Our CNC Production Lines
Advanced 5-Axis & 6-Axis CNC Machining Capabilitties
Micro Part Machining
Productioin of ultra-small probes and components under 1mm in diameter with exceptional precision.
Long-Part Integration
Full CNC turning & milling for parts up to 300mm in length with tight tolerances.
Material Expertise
Specialized machining of stainless steel, copper, and aluminum for both conductive and structural components.
Industry Applications
Where Our Parts Excel
。
•Aerospace components demanding reliability
•Optical systems with complex geometries
•Medical devices requiring tight tolerances
•Electronic components: probes, contact pins, connector modules
•Automotive parts: fuel system components, precision housings
。
Stainless Steel Precision
Components
Corrosion & Oxidation Resistance
Ensures long-term stab ility for connection, probes, and housings exposed to humidity or temperatture flutuattions.
High Dimeensional Precision
Ideal for micro-threaded shafts, sensor pins, and mating parts that require sub +/-0.01mm tolerances.
Strength & Wear Resistance
Withstnads repeated insertion, rotational motion, or mounting in dynamic systems.
Stainless Steel CNC Turned Parts
We specialize in high-precision stainless steel CNC truned parts tailored for electronic and industrial applications, with a maximum machining length of 300mm. Our components are widely used in systems that require tight tolerances, corrosion resistance, and electrical conductivity stability.
Clean Surface Finish
Supports high-quality electrical contact and consistent performance in signal transmission.
RoHS-Compliant
Suitable for export and hight-tech industries requiring full documentation and material traceability.
Precision Copper Components
High Conductivity | Corrosion Resistance | Reliable Machinability
•ACopper is an ideal material for both electronic parts and plumbing hardware, thanks to its unique combination of excellent electrical and thermal conductivity, superior corrosion resistance, and outstanding machinability.
Electronic Components | Plumbing & Water Hardware
* Contact terminals and grounding pins
* EMI shielding housings and bus bars
* RF connectors and battery terminals
* Faucet cartridges and valve bodies | Pipe connectors
Stainless Steel CNC Turned Parts
Clean Surface Finish
Supports high-quality electrical contact and consistent performance in signal transmission.
RoHS-Compliant
Suitable for export and high-tech industries reqiring full documentation and material traceability.
SIGMA Hardware Taiwan Manufacturing Capabilities
Comprehensive CNC Services
We provide CNC turning, milling, threading and finishing for copper alloys and lead-free brass. All components are produced with tight tolerances and consistent quality, backed by full in-house QC inspection and engineering support.
Aluminum CNC Machining | Precision Parts Manufacturing & Applications
Automotive
Aluminum alloys feature lightweight, high strength, corrosion resistance, and excellent thermal and electrical conductivity. CNC machining ensures precision tolerances and smooth finishes, with options for anodizing, sandblasting, plating, and coating for enhanced durability and aesthetics.
Why Choose Sigma Hardware Taiwan
1. Technical Expertise
Over 25 years of specialized experience in metal forming and tooling design, with a team of engineers dedicated to optimizing your component for manufacturability and performance.
2. Flexible Production
Accommodating small MOQs for prototyping and product development, with seamless scaling to high-volume production as your needs evolve.
3. Quality Assurance
ISO-certified quality management system with
comprehensive inspection protocols, ensuring consistent
precision and reliability in every shipment.
