Ultra Precision Manufacturing Solutions
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Granite CMM Base (Coordinate Measuring Machine Base)
The Granite CMM Base manufactured by ZHHIMG® represents the highest standard of precision and stability in the metrology industry. Each base is crafted from ZHHIMG® Black Granite, a natural material known for its exceptional density (≈3100 kg/m³), rigidity, and long-term dimensional stability — far superior to European or American black granites and completely incomparable to marble substitutes. This ensures the CMM base maintains accuracy and reliability even under continuous operation in temperature-controlled environments.
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ZHHIMG® Precision Granite Machine Component (Integrated Base/Structure)
In the world of ultra-precision industries—where microns are commonplace and nanometers are the goal—the foundation of your equipment determines the limit of your accuracy. ZHHIMG Group, a global leader and standard-setter in precision manufacturing, presents its ZHHIMG® Precision Granite Components, engineered to provide an unparalleled stable platform for the most demanding applications.
The component shown is a prime example of ZHHIMG’s custom-engineered capacity: a complex, multi-plane granite structure featuring precision-machined holes, inserts, and steps, ready for integration into a high-end machine system.
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Precision Granite Component – ZHHIMG® Granite Beam
ZHHIMG® proudly presents our Precision Granite Components, crafted from the superior ZHHIMG® Black Granite, a material renowned for its exceptional stability, durability, and precision. This granite beam is engineered to meet the highest standards in the precision manufacturing industry, making it an ideal choice for applications that demand exacting measurements and performance.
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Ultra-Precision Granite Machine Base
At ZHONGHUI Group (ZHHIMG®), we understand that the future of ultra-precision manufacturing and metrology rests on an absolutely stable foundation. The component shown is more than just a block of stone; it is an engineered, custom Precision Granite Machine Base, a critical cornerstone for high-performance equipment worldwide.
Drawing on our expertise as the industry’s standard-bearer—certified to ISO 9001, ISO 45001, ISO 14001, and CE, and backed by over 20 international trademarks and patents—we deliver components that define stability.
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Ultra-High Density Black Granite Machine Bases & Components
ZHHIMG® Precision Granite Base and Components: The core foundation for ultra-precision machines. Crafted from 3100 kg/m³ high-density Black Granite, guaranteed by ISO 9001, CE, and nano-level flatness. We deliver unmatched thermal stability and vibration damping for CMM, semiconductor, and laser equipment globally, ensuring stability where microns matter most.
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Precision Granite Straightedge
The ZHHIMG® Precision Granite Straightedge is crafted from high-density black granite (~3100 kg/m³) for exceptional stability, flatness, and durability. Ideal for calibration, alignment, and metrology applications, it ensures micron-level accuracy and long-term reliability in precision industries.
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Ultra-Precision Granite Component
ZHHIMG® Precision Granite Base: The ultimate foundation for ultra-precision metrology and semiconductor equipment. Crafted from high-density Black Granite (≈3100kg/m³) and hand-lapped to nanometer-level flatness, our component delivers unmatched thermal stability and superior vibration damping. Certified ISO/CE and guaranteed to exceed ASME/DIN standards. Choose ZHHIMG®—the definition of dimensional stability.
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Precision Granite Beam
The ZHHIMG® Precision Granite Beam is engineered for ultra-stable support in CMMs, semiconductor equipment, and precision machinery. Made from high-density black granite (≈3100 kg/m³), it offers superior thermal stability, vibration damping, and long-term accuracy. Custom designs with air bearings, threaded inserts, and T-slots available.
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Precision Granite Component
Crafted from premium ZHHIMG® black granite, this precision component ensures exceptional stability, micron-level accuracy, and vibration resistance. Ideal for CMMs, optical, and semiconductor equipment. Corrosion-free and built for long-term precision performance.
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Ultra-Precision Black Granite Machine Base
ZHHIMG custom Precision Black Granite Machine Bases offer unrivaled stability and accuracy for high-end metrology, semiconductor equipment, and CNC machines. Crafted from high-density granite with low thermal expansion and superior vibration damping, these custom-engineered components feature precision threaded inserts, slots, and cutouts for direct integration. Essential for CMMs and optical systems where sub-micron repeatability is critical.
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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.