UNPARALLELED LTD is one of the leading manufacturers and suppliers of ultra-precision granite components in China. With abundant experience, we warmly welcome you to buy advanced ultra-precision granite components made in China here from our factory. We also accept custom orders.
Why Choose Our Granite Components?
✔ Zero Thermal Deformation – Ultra-Precision Granite Components ensure micron-level accuracy even in extreme thermal conditions.
✔ Superior Vibration Damping – Minimizes machine chatter for flawless semiconductor processing, a hallmark of Ultra-Precision Granite Components.
✔ Long-Term Dimensional Stability – Maintains sub-micron precision over decades, reducing recalibration needs-critical for Ultra-Precision Granite Components.
✔ Custom-Engineered for Semiconductor Systems – Optimized for EUV lithography, wafer inspection, and metrology-trusted by leading fabs worldwide.
Applications in Semiconductor Manufacturing
Wafer Inspection & Metrology Equipment
EUV Lithography Machine Bases
CMP & Etching Systems
Laser Processing & Precision Assembly
Key Benefits for Your Business
✅ Higher Yield Rates – Minimize errors with ultra-precision granite components.
✅ Lower Maintenance Costs – Granite resists wear, corrosion, and environmental changes.
✅ Customizable Designs – Tailored to fit OEM equipment specifications.
✅ Cleanroom Compatible – Non-contaminating & ideal for ISO Class 1-10 environments.
Technical Specifications
|
BRAND |
UNPARALLELED® |
MATERIAL |
AAA Grade Industrial Nature Granite |
|
APPLICATION |
CNC, Laser, Metrology |
DENSITY |
≈3070kg/m3 |
|
CONDITION |
NEW CUSTOM |
COLOR |
Pure Black |
|
ORIGIN |
Jinan, CHN |
PRECISION |
1 μm |
|
WARRANTY |
1 YEAR |
STANDARD |
DIN, GB, ASME,JIS... |
|
PACKAGING |
Custom Export Package |
CERTIFICATE |
ISO9001, CE... |
|
PAYMENT ITEM |
T/T, LC... |
KEY WORD |
Granite Component, Ultra-Precision Granite Components |
|
MATERIAL |
Jinan, China; India; South Afica |
TECHNICAL |
Inpsection& Calibration& Assembly |
|
PRICE |
EXW, FOB, CIF, DAP, CPT... |
SERVICE |
Design drawings |
Material: High-grade natural granite (Black or Gray)
Flatness: Up to ±1μm/m²
Surface Finish: Precision-lapped for optimal performance
Load Capacity: Custom-engineered for heavy-duty applications
certificates
Why Choose Us
Global Trusted Supplier
Serving leading semiconductor equipment manufacturers worldwide with ISO-certified quality and just-in-time delivery.
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