FabProcisions
Reverse Engineering Services
Specialized in metrology, mechanical design, machining, and assembly. We reverse-engineer critical semiconductor components to exact specifications.
Precision Engineering & Manufacturing for Semiconductor Equipment
Custom Engineering Solutions for Semiconductor Equipment Industries
FabProcisions specializes in customized engineering and manufacturing for semiconductor equipment, offering expertise in metrology, 3D scanning, prototyping, and onsite support to meet SEMI industry standards.
Engineering Solutions Delivered
Customized engineering and manufacturing services for semiconductor equipment industries in the USA.
Field Engineering & Hookup
Site survey, onsite cut/bend/orbital-welding, hookup, and field support. Our team ensures seamless equipment integration in your fab environment.
Mechanical Design
Expert mechanical design services for custom semiconductor equipment components, from concept through detailed engineering drawings and prototypes.
Advanced Metrology
Precision metrology and 3D scanning for critical semiconductor components and equipment. Form, fit, and function verification at the highest tolerances.
Testing & Installation
Comprehensive testing and installation services for semiconductor equipment with experienced field support and commissioning.
Expert Mechanical Assembly
Skilled assembly and installation services for semiconductor equipment. Precision assembly ensuring optimal performance and reliability.
Products & Components
Precision-engineered heating systems, showerheads, chamber components, and gas systems for semiconductor manufacturing.
Heating Products
Linear Heater Element
Multi-zone linear heating element with independent zone control. Designed for uniform thermal profiles along gas lines and sub-fab piping.
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Heater Jacket Assembly
Custom-fitted flexible heater jackets for chamber bodies, valve manifolds, and irregular geometries. Integrated thermal control for precise temperature regulation.
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Pedestal Wafer Heater
Large-diameter wafer pedestal heaters with integrated thermocouple arrays. ±1°C temperature uniformity for CVD deposition and anneal processes.
Request specs →Showerheads
15″ Process Showerhead
15-inch precision-perforated showerhead for CVD and ALD chambers. Thousands of holes machined to tight positional and diameter tolerances for uniform precursor distribution.
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13″ Showerhead Assembly
13-inch showerhead with integrated center stem for dual-channel gas delivery. Machined from high-purity aluminum or stainless steel to OEM specifications.
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Multi-Zone Showerhead
High-density multi-zone showerhead for advanced process chambers. Independently fed zones for radial gas distribution control in leading-edge deposition tools.
Request specs →Process Chamber Components
CVD SiC Process Ring
Chemical vapor deposition silicon carbide rings for etch and CVD chambers. Exceptional plasma resistance and thermal stability. Tight ±0.05 mm dimensional tolerance.
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TCP Window with Ceramic Coating
Transformer-coupled plasma (TCP) windows with specialized ceramic coating. Optimized dielectric properties and plasma erosion resistance for ICP etch tools.
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TCP Window & O-Ring Assembly
Complete TCP window replacement assemblies including matched O-rings for reliable vacuum chamber sealing. Ready-to-install PM kits for faster tool turnaround.
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Process Focus Ring
Precision-machined focus rings for semiconductor etch equipment. Compatible with leading OEM platforms. Available in quartz, silicon, SiC, and alumina grades.
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Chamber Refurbishment Kit
Complete chamber PM kits including rings, faceplates, and sealing components. Reverse-engineered to OEM form and fit for rapid preventive maintenance turnaround.
Request specs →Gas & Fluid Systems
Gas Line Weldment Assembly
High-purity electropolished stainless steel gas line and weldment assemblies. Orbital-welded joints, helium leak-tested to 1×10&sup9; scc/s for ultra-high-purity gas delivery.
Request specs →ESC & Wafer Processing Hardware
Electrostatic Chuck (ESC)
Refurbished and new-build electrostatic chuck assemblies for etch and deposition platforms. Full electrical performance testing and dielectric verification included.
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Wafer Substrates & Coatings
Custom coated and metallized wafers and substrates for calibration, process development, and specialized applications. Available in silicon, sapphire, and compound semiconductor materials.
Request specs →Manufacturing & Engineering Capabilities
In-house precision machining, metrology, surface treatment, and system integration for semiconductor equipment components.
Manufacturing
CNC Precision Machining
Multi-axis CNC machining of complex semiconductor components in aluminum, stainless steel, titanium, and specialty materials to ±0.001″ tolerances.
Metrology
CMM Inspection & Metrology
Full CMM dimensional inspection and 3D scanning using Zeiss and Hexagon systems. Certified inspection reports to SEMI standards with micron-level accuracy.
Surface Treatment
Surface Treatment & Coating
Hard anodizing, electroless nickel plating, ceramic spray coating, and specialty surface treatments. Qualified for semiconductor process-critical components.
Assembly
System Assembly & Integration
Clean-room-ready assembly and integration of process equipment sub-systems. Full functional testing, leak checking, and commissioning support before delivery.
Reverse Engineering
Reverse Engineering
Precision measurement and reverse engineering of legacy or obsolete semiconductor parts. From physical measurement to full 3D CAD reconstruction, ready for production.
Engineering
Fab Engineering & BIM Design
Building Information Modeling (BIM) for sub-fab utility, gas, and exhaust systems. Clash detection, installation planning, and as-built documentation for new and retrofit fabs.
What Our Clients Say
FabProcisions delivered exceptional engineering solutions, showcasing expertise in semiconductor equipment manufacturing and assembly.
★★★★★
FabProcisions provided outstanding reverse engineering services for our critical equipment components. Their metrology expertise and attention to detail exceeded our expectations. Turnaround was faster than any other vendor we've worked with.
★★★★★
The field engineering team from FabProcisions handled our fab hookup with professionalism and precision. Their orbital welding and onsite support were instrumental in getting our new equipment operational on schedule.
★★★★★
We've been working with FabProcisions on custom heater jackets and ceramic parts for over two years. Their quality is consistently excellent and their pricing is competitive. A reliable partner for our semiconductor manufacturing needs.