Semiconductor equipment manufacturing
Precision CNC Machining for Semiconductor Equipment Components
SpacerMFG produces precision-engineered spacers, standoffs, and custom turned components for semiconductor equipment manufacturers. Since 2013, we have supported engineering and procurement teams with components built to demanding dimensional accuracy and material purity requirements.
Since 2013
Supporting semiconductor equipment projects
Made-to-print
Manufactured to your drawings and specifications
Prototype to production
Scalable support for OEM supply chains
Manufacturing capabilities
Engineered components for semiconductor tooling
Semiconductor manufacturing equipment relies on high-tolerance mechanical components to maintain alignment and structural integrity. We manufacture spacers, sleeves, bushings, and complex turned profiles to exact CAD drawings and tolerance requirements.
Precision CNC turning
Our CNC turning department is optimized for cylindrical components used in vacuum chambers, wafer handling systems, and robotic assembly tools. We focus on tight OD/ID control and concentricity.
- Part types: Spacers, sleeves, bushings, pins, shafts, and collars
- Dimensional control: Steps, grooves, chamfers, and threads
- Production scale: High-mix prototypes through repeat-production runs
CNC milling for complex assemblies
We produce precision-milled brackets, blocks, and custom mounting components with pockets, counterbores, and complex profiles for semiconductor equipment modules.
- Multi-axis machining for complex component geometries
- Consistent repeatability across production batches
- Components designed to reduce assembly time for internal teams
Material versatility
Select materials for stability and performance
We process aluminum, stainless steel, carbon steel, brass, copper, and engineering plastics. Material selection can be aligned with thermal stability, corrosion resistance, mechanical strength, and the operating requirements of your equipment.
Secondary operations
Surface finishing and material integrity
Semiconductor equipment often requires specific surface characteristics to help prevent outgassing or withstand harsh chemical processing environments. Our secondary operations support functional performance, cleanliness, and traceability.
Passivation
Improves corrosion resistance for stainless steel components.
Anodizing
Provides a durable finish for aluminum parts.
Plating
Nickel and zinc plating for enhanced wear resistance on steel hardware.
Deburring and polishing
Helps remove contaminants and sharp edges that could interfere with sensitive operations.
Laser marking
Permanent part identification for traceability throughout your supply chain.
Made-to-print manufacturing
Designed to your specifications
We do not offer a standard off-the-shelf catalog. Every component manufactured at SpacerMFG is made to print. Our engineering team reviews your drawings, material specifications, and tolerance requirements to determine an efficient machining strategy.
Support across the project lifecycle
Prototype development
Support for frequent design iterations and initial component evaluation.
Production supply
Consistent, cost-efficient manufacturing for repeat OEM requirements.
Engineering collaboration
Technical review of drawings, materials, tolerances, and manufacturing feasibility.
Quality assurance
Consistency built into every batch
Our quality control team uses precision measurement tools to verify critical dimensions, thread integrity, and surface finish against drawing requirements. Strict process control helps minimize waste and ensures components arrive ready for integration into your semiconductor tools.
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Critical dimensions verified against drawings
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Thread integrity and surface finish checked
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Batch consistency supported by process control
Request a quote
Start your semiconductor equipment project
Send your technical drawings, material specifications, and order quantity requirements for a prompt evaluation. Our team will provide a comprehensive quote with lead times and manufacturing feasibility.
Inquiries: info@spacermfg.com
Facility location:
Tell us about your requirements
Share your project details with the engineering team.