Accessories
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Precision Granite Machine Bases & Components by ZHHIMG®: The Foundation of Ultra-Precision
ZHHIMG® Precision Granite Bases & Components offer the foundation for ultra-precision. Crafted from our 3100 kg/m³ ZHHIMG® Black Granite (superior to standard materials), these bases provide unmatched stability, vibration damping, and nanometer-level flatness for critical applications. The industry’s only Quad-Certified manufacturer (ISO 9001, 14001, 45001, CE) ensures traceable, certified quality for semiconductor equipment, CMMs, and high-speed laser systems. Contact us for custom solutions up to 20m in length.
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Precision Granite Aperture Plate
ZHHIMG® Precision Granite Aperture Plate is made from premium black granite with excellent stability and micron-level accuracy. Ideal for CMM calibration, optical alignment, and precision measurement applications. ISO-certified quality ensures long-term dimensional stability and reliability.
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Precision Granite Surface Plate
The ZHHIMG® Precision Granite Surface Plate is an essential foundation for precision measurement, calibration, and assembly in modern manufacturing and metrology. Crafted from high-density ZHHIMG® black granite (≈3100 kg/m³), this plate delivers exceptional stability, wear resistance, and dimensional accuracy, outperforming conventional granite and marble alternatives.
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ZHHIMG® Ultra-Precision Black Granite Machine Base & Metrology Component
ZHHIMG® Precision Granite Base: The world’s leading foundation for ultra-precision. We manufacture large-scale, custom components (up to 100 tons) using our high-density ZHHIMG® Black Granite (≈3100 kg/m3), superior to all others. As the ONLY supplier with ISO 9001, 14001, 45001, and CE certification, our bases ensure nanometer accuracy for semiconductor, CMM, and high-speed laser equipment. Backed by 30+ years of master craftsmanship and global Renishaw/Mahr metrology. Contact us for custom solutions.
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The Global Standard in Precision Granite
Engineered for ultra-precision, ZHHIMG® Precision Granite provides a stable, reliable foundation for advanced machinery. Crafted from high-density granite (≈3100 kg/m³) with nanometer-level flatness, our components ensure superior accuracy and vibration dampening. Perfect for metrology, semiconductor, and laser applications.
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Calibration-Grade Granite Surface Plate for Metrology Use
Made from natural high-density black granite, these plates offer excellent dimensional stability, corrosion resistance, and minimal thermal expansion—making them superior to cast iron alternatives. Each surface plate is meticulously lapped and inspected to meet DIN 876 or GB/T 20428 standards, with available Grade 00, 0, or 1 flatness levels.
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Granite Base Support Frame
Sturdy granite surface plate stand made of square steel pipe, designed for stable support and long-term accuracy. Custom height available. Ideal for inspection and metrology use.
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Stainless Steel T Slots
Stainless steel T Slots usually glued on precision granite surface plate or granite machine base to fix some machine parts.
We can manufacture a variety of granite components with T slots, welcome to contact us for more information.
We can make T slots on granite directly.
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Granite Surface Plate with Welded Metal Cabinet Support
Use for Granite Surface Plate, machine tool, etc. centering or support.
This product is superior in load withstanding.
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Non-removable support
Surface plate stand for surface plate: Granite Surface Plate and Cast Iron Precision. It is also called Integral metal support， Welded metal support…
Made using Square pipe material with emphasis on stability and easy of use.
It is designed so that the Surface Plate high accuracy will be maintained for a long term.
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Detachable support （Assembled metal support）
Stand – To suit Granite Surface Plates(1000mm to 2000mm)
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Surface Plate Stand with fall prevention mechanism
This metal support is tailor made support for customers’ granite inspection plate.