CapabilitiesOEM Capabilities
Factory-side engineering and supply capability designed for global OEM projects, from prototype validation to repeat production.
This section is organized around the buyer journey: requirement closure, sample evidence, process quality, and global delivery execution. Each topic includes practical control points for RFQ and PO governance.
Precision Graphite Machining (OEM)
OEM CNC machining workflow for high-purity graphite crucibles, hot-zone parts, heaters, susceptors, wafer carriers, and custom semiconductor furnace components.
Equipment OEMs, furnace builders, and semiconductor process teams requiring custom graphite parts with IP and revision control.
- Drawing-based DFM review before quotation
- Thin wall, thread, groove, ring, heater, and carrier geometry support
- Inspection, purification, coating, cleaning, and packaging routed by program need
View detailsHigh-Temperature Halogen Purification
Thermal-chemical purification route for high-purity graphite crucibles, hot-zone parts, susceptors, and semiconductor graphite consumables requiring low ash and controlled trace elements.
Semiconductor material engineers, quality teams, and process owners defining ash and impurity acceptance criteria.
- Ash < 10ppm common target; < 5ppm reviewed by graphite grade and geometry
- Impurity report scope aligned before sample or mass-production release
- Post-purification handling, cleaning, and packaging planned to reduce recontamination
View detailsCVD TaC & SiC Coating Service
CVD TaC and CVD-SiC coating support for graphite crucibles, liners, susceptors, wafer carriers, and hot-zone parts requiring stronger chemical isolation or particle control.
PVT, epitaxy, and semiconductor equipment engineers qualifying coated graphite parts by drawing.
- TaC and CVD-SiC coating route reviewed by process chemistry and temperature
- Coating surface map, thickness target, and masked zones aligned before production
- Base graphite grade, purification, cleaning, and thermal-cycle duty reviewed together
View detailsInspection & Global Packaging
Dimensional inspection, cleaning, vacuum sealing, cushioning, and export packaging controls for brittle graphite crucibles, hot-zone parts, coated susceptors, and insulation consumables.
Procurement, quality, logistics, and engineering teams that need parts to arrive clean, intact, and acceptance-ready.
- Critical dimension report scope aligned by drawing and sample stage
- Vacuum sealing, fitted cushioning, edge protection, and export crate planning
- Photo, packing, and document evidence available by project requirement
View detailsAsh PPM & Impurity Control
Material selection, purification planning, impurity report alignment, and batch traceability support for high-purity graphite consumables used in SiC growth and semiconductor furnaces.
Quality assurance, materials engineering, process engineering, and procurement teams controlling contamination-sensitive graphite supply.
- Ash < 10ppm common target; < 5ppm reviewed by application
- Element-specific impurity limits aligned before sample validation
- Batch, drawing revision, and report expectations tied to repeat supply
View detailsDrawing-Based Graphite Parts
Build-to-print graphite part manufacturing for custom crucibles, lids, liners, rings, heaters, shields, supports, wafer carriers, and furnace assemblies.
Mechanical designers, process engineers, and OEM procurement teams converting drawings into validated graphite supply.
- STEP, IGES, DWG, and PDF drawing review
- DFM feedback for machinability, tolerance, and material route
- Assembly interface checks for mating graphite parts
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