Multi-Material 3D Engraving
Our machines process a wide range of materials including granite, marble, glass, wood, and foam with one machine, allowing you to expand your product offerings and take on more diverse projects.
We offer a wide range of 3D stone carving machines capable of performing flat carving, 3D relief, openwork carving, and irregular lettering—thereby meeting the diverse production needs of various stone processing plants.
7 Axis Robot Arm Carving Machine
4 Axis Cnc Stone Sculpture Machine
Stone Column Engraving Machine

Relief Carving
Create shallow and deep relief designs for decorative panels, memorials, and architectural elements.

Full 3D Carving
Process complex 3D surfaces and sculptures with smooth curves and detailed finishing.

3D Surface Processing
Adapt to curved and irregular stone surfaces with advanced multi-axis control.

Line Engraving
Engrave fine lines, text, and detailed patterns on stone surfaces with high accuracy.
The HLRB-7A3D robot arm stone carving machine is an automated, integrated, and redesigned machine designed specifically for 3D stone engraving. It is rugged, highly precise, versatile, and easy to...
Multi-Material 3D Engraving
Our machines process a wide range of materials including granite, marble, glass, wood, and foam with one machine, allowing you to expand your product offerings and take on more diverse projects.
Multiple Tool Options
Our machine supports a variety of tools including saw blades, milling cutters, end mills, and polishing wheels, enabling rough cutting, fine engraving, and surface finishing in one integrated workflow.
Heavy-Duty Rotary Table
Equipped with a large vertical rotary table and reinforced PVC surface, the machine offers strong load-bearing capacity and stable support for heavy stone materials, ensuring precise and reliable engraving.
User-Friendly CNC Control System
Our NcStudio CNC system is easy to learn and operate, supports breakpoint memory for power outages, and is fully compatible with ArtCAM, JD Paint, and other CAM software, ensuring uninterrupted and precise carving for all your stone projects.
Multiple Carving Solutions
We offer a variety of 3D stone engraving solutions, including 7-axis robot arm CNC routers, stone column engraving machines, and bridge-type CNC machines. This allows you to choose the ideal machine based on your production scale, project complexity, and material requirements
High-Precision 3D Carving
Our advanced 3D stone engraving machines deliver exceptional accuracy and smooth surface finishes for every project. From intricate reliefs to detailed sculptures and cylindrical columns, you can achieve consistent, high-quality results.






With over 35 years of experience in designing and manufacturing stone processing machinery, we deliver efficient
stone cutting solutions for the processing of granite, marble and other stone materials.

Reliable Service & Customization Support

Advanced Manufacturing & Technical Capabilities

Strict Quality Control & Certification

Extensive Global Market Experience
Q:Do you offer customized machine configurations?
A:Yes. We can provide machines with different sizes, spindle powers, multi-axis options, and tooling solutions to match your production requirements. Custom solutions ensure optimal performance for your unique projects.
Q:Do you provide installation and training?
A:Absolutely. We offer global installation support, on-site training, and remote technical assistance to ensure your team can start production quickly and operate the machines safely and efficiently.
Q: How long does it take to carve a typical tombstone or sculpture?
A: Carving time depends on material hardness, complexity of the design, and machine configuration.
Q: What software is compatible with the machine?
A: The machine supports commonly used CAD/CAM software for 3D design and engraving, ensuring smooth workflow integration.
Fujian Province Hualong Machinery Co., Ltd. is one of the most professional 3d stone engraving machine manufacturers and suppliers in China, featured by quality products and good price. Please rest assured to buy high-grade 3d stone engraving machine for sale here from our factory.
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