Granite Machine Base for Semiconductor Equipment
ZHHIMG® specializes in manufacturing precision granite machine bases that serve as the structural foundation for high-end machinery. These bases are widely used in CNC machines, coordinate measuring machines (CMM), video measuring systems (VMM), laser cutting systems, and semiconductor inspection equipment.
Crafted from high-density Jinan Black Granite or Indian Black Granite, each granite base is stress-relieved, aged, and lapped to achieve exceptional flatness, rigidity, and vibration damping. We support full customization—including drilling, inserts, T-slots, and mechanical assembly—to meet specific machine design requirements.
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Model |
Details |
Model |
Details |
|
Size |
Custom |
Application |
CNC, Laser, CMM... |
|
Condition |
New |
After-sales Service |
Online supports, Onsite supports |
|
Origin |
Jinan City |
Material |
Black Granite |
|
Color |
Black / Grade 1 |
Brand |
ZHHIMG |
|
Precision |
0.001mm |
Weight |
≈3.05g/cm3 |
|
Standard |
DIN/ GB/ JIS... |
Warranty |
1year |
|
Packing |
Export Plywood CASE |
After Warranty Service |
Video technical support, Online support, Spare parts, Field mai |
|
Payment |
T/T, L/C... |
Certificates |
Inspection Reports/ Quality Certificate |
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Keyword |
Granite Machine Base; Granite Mechanical Components; Granite Machine Parts; Precision Granite |
Certification |
CE, GS, ISO, SGS, TUV... |
|
Delivery |
EXW; FOB; CIF; CFR; DDU; CPT... |
Drawings’ format |
CAD; STEP; PDF... |
● Excellent Thermal Stability
- Granite has a low coefficient of thermal expansion, ensuring dimensional stability in varying environments.
● Superior Vibration Damping
- Absorbs machine-induced vibrations better than cast iron or steel, improving accuracy and surface finish.
● Custom Machining Services
- Drilling, inserts, T-slots, assembly of rails and screws can be fully integrated per your design.
● Corrosion-Resistant & Maintenance-Free
- Natural granite is non-magnetic, rust-free, and highly durable—ideal for long-term industrial use.
● Ultra-High Flatness and Accuracy
- Surface lapped to Grade 00 / 0 (DIN 876, JIS, GB, or ASME standards) with tolerances as tight as 1μm/m.
We use various techniques during this process:
● Optical measurements with autocollimators
● Laser interferometers and laser trackers
● Electronic inclination levels (precision spirit levels)
1. Documents together with products: Inspection reports + Calibration reports(measuring devices) + Quality Certificate + Invoice + Packing List + Contract + Bill of Lading(or AWB).
2. Special Export Plywood Case: Export fumigation-free wooden box.
3. Delivery:
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Ship |
Qingdao port |
Shenzhen port |
TianJin port |
Shanghai port |
... |
|
Train |
XiAn Station |
Zhengzhou Station |
Qingdao |
... |
|
|
Air |
Qingdao Airport |
Beijing Airport |
Shanghai Airport |
Guangzhou |
... |
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Express |
DHL |
TNT |
Fedex |
UPS |
... |
1.Over 20 years of experience in high-precision granite manufacturing
2.Exporting to USA, Europe, Japan, South Korea, Southeast Asia
3.Custom design support, 2D/3D drawing confirmation, fast prototyping
4.Full-service: procurement, machining, inspection, and assembly
5.Reliable delivery & export packaging to ensure product safety
QUALITY CONTROL
If you can’t measure something, you can’t understand it!
If you can’t understand it.you cant control it!
If you can’t control it, you can’t improve it!
More information please click here: ZHONGHUI QC
ZhongHui IM, your partner of metrology, help you succeed easily.
Our Certificates & Patents:
ISO 9001, ISO45001, ISO14001, CE, AAA Integrity Certificate， AAA-level enterprise credit certificate…
Certificates and Patents are an expression of a company’s strength. It’s society’s recognition of the company.
More certificates please click here: Innovation & Technologies – ZHONGHUI INTELLIGENT MANUFACTURING (JINAN) GROUP CO., LTD (zhhimg.com)
