About
our company
Nantong Huayi Intelligent Equipment Co., Ltd. is a professional manufacturer of intelligent stone processing equipment, providing high-efficiency cutting, polishing, waterjet and quarrying solutions for stone enterprises worldwide.
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Why Choose Us
From intelligent equipment to customized solutions, Huayi Intelligent helps stone enterprises improve efficiency, reduce labor costs, and achieve smarter production.
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Complete Product RangeHuayi Intelligent offers Bridge Saw Machines, Block Cutting Machines, Stone Polishing Machines, Waterjet Cutting Machines, and Stone Quarry Machines, covering key stages from quarrying to stone processing.
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Customized SolutionsTailored equipment configurations and automation solutions are provided based on customers’ stone materials, production capacity, processing requirements, and factory layout.
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Intelligent Automation
Advanced automation and intelligent control technologies reduce manual labor, improve processing efficiency, and ensure stable, consistent production. -
Comprehensive After-Sales ServiceProfessional installation, commissioning, remote technical support, and overseas engineer services ensure reliable equipment operation and fast problem resolution.
PRODUCTSCATEGORIES
Our hot sale products
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![Granite Edge Polisher Machine]( "Granite Edge Polisher Machine")
Granite Edge Polisher MachineThe HLS Series Granite Edge Polisher Machine is designed for automated grinding, profiling, chamfering and polishing of granite slab edges. It combines...
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![Stone Edge Polishing Machine]( "Stone Edge Polishing Machine")
Stone Edge Polishing MachineStone Edge Polishing Machine HUAYI HLCM-8E80 is an automatic multi-head edge processing machine, suitable for use on granite, marble, quartz and artificial...
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![Automatic Granite Polishing Machine]( "Automatic Granite Polishing Machine")
Automatic Granite Polishing MachineThe HUAYI HLMJX Series Automatic Granite Polishing Machine is a multi-head continuous polishing system designed for stone factories that need consistent...
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![Granite Sink Cutout Machine]( "Granite Sink Cutout Machine")
Granite Sink Cutout MachineThe HLCNC-3319 Plus is an industrial CNC stone processing center designed for automated sink cutouts, countertop profiling, drilling, grinding and...
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![Marble and Granite Bridge Saw]( "Marble and Granite Bridge Saw")
Marble and Granite Bridge SawThe Huayi HYSM-1200 Marble and Granite Bridge Saw is a 3-axis bridge cutting machine designed for stone fabricators that need reliable, high-capacity...
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![Marble CNC Bridge Cutting Machine]( "Marble CNC Bridge Cutting Machine")
Marble CNC Bridge Cutting MachineThe Huayi HYNC450 Marble CNC Bridge Cutting Machine is a 5+1 axis CNC bridge saw designed for marble slab fabrication, countertop production, vanity tops,...
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![5 Axis CNC Stone Bridge Cutting Machine]( "5 Axis CNC Stone Bridge Cutting Machine")
5 Axis CNC Stone Bridge Cutting MachineThe HYNC-550 PLUS 5 Axis CNC Stone Bridge Cutting Machine is designed for stone fabricators that need more than conventional straight slab cutting.
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![5 Axis Bridge Saw Machine]( "5 Axis Bridge Saw Machine")
5 Axis Bridge Saw MachineThe 5 Axis Bridge Saw Machine is a CNC-controlled stone processing system designed for professional fabricators that require accurate cutting, multi-angle...
Latest news and events
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![Top 10 Waterjet Cutting Machine Manufacturers in China 2026]()
Sep 14, 2026Top 10 Waterjet Cutting Machine Manufacturers in China 2026The global precision engineering and fabrication sectors demand absolute cutting versatility, minimal material waste, and zero heat-affected zones across com...view more -
![Top 10 Stone Polishing Machine Manufacturers in China 2026]()
Sep 13, 2026Top 10 Stone Polishing Machine Manufacturers in China 2026The architectural and interior design markets demand immaculate surface finishes, uniform gloss levels, and high processing efficiency for natural and engine...view more -
![Top 10 Engraving Machine Manufacturers in China 2026]()
Sep 12, 2026Top 10 Engraving Machine Manufacturers in China 2026The global precision manufacturing and artistic processing sectors demand absolute fidelity, high operational speeds, and multi-axis flexibility from modern ...view more
