Quanzhou Keen Diamond Tool Co.,Ltd

Experts in developing and manufacturing high-performance stone quarry equipment and diamond tools since 2008.
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Chinadiamondwiremanufacturer
Diamondwire
quarrymachines
Diamond wires
Diamond Wires
High-Performance Diamond Cutting Solutions
Keentool specializes in diamond wire cutting solutions for the stone and construction industries, ensuring precision, efficiency, and durability.
Stone Cutting Solutions:
Our diamond wires deliver smooth, accurate cuts for quarrying, block shaping, and slab cutting, maximizing productivity and material efficiency.
Construction & Demolition Solutions
Engineered for reinforced concrete, steel, and alloy cutting, our diamond wire saws ensure fast, precise, and safe operations in demolition, decommissioning, and industrial dismantling.
Why Keentool?
✔ Tailored Solutions – Custom diamond wires for specific applications.
✔ High Precision & Efficiency – Fast cutting, minimal waste, and reduced downtime.
✔ Durability & Safety – Designed for demanding environments with long-lasting performance.
Quarry machines and consumables
 Quarry Machines & Tools
Solutions for Natural Stone Quarrying
High-performance quarry equipment, tools, and consumables for natural stone extraction. End-to-end solutions ensure cost-effective and efficient quarry operations. Consulting service for quarry development and production. 
✔ Quarry Equipment – Advanced machinery for efficient stone extraction.
✔ Mining Machinery – Reliable tools for seamless quarry processing.
✔ Tools & Consumables – Durable accessories to maximize productivity.
✔ Consulting Services – Expert guidance on quarry setup and optimization.
Why Keentool?
✔ Cost-Effective – Optimized equipment and processes for lower production costs.
✔ Comprehensive Support – From equipment supply to full consulting.
✔ Industry Expertise – Decades of experience in stone quarry solutions.
✔ Enhanced Safety – Designed for demanding quarry environments.
Diamond Tools
 Diamond Tools
Diamond Tools for Stone & Construction
Since 2008, Keentool has specialized in diamond tools for stone and construction materials. With over 30 years of experience, we provide top-quality tools to contractors, factories, and distributors worldwide.
Our Products:
✔ Diamond Blades & Segments – Fast, clean cuts in construction materials.
✔ Diamond Core Drill Bits – Smooth, accurate drilling.
✔ Diamond Grinding Tools – Ideal for grinding and polishing stone.
✔ Polishing Tools– For a high-quality finish on surfaces.
Why Keentool?
✔ 20 years in diamond tool manufacturing.
✔ Reliable, high-quality 
✔ Diverse range to meet all cutting, drilling, and polishing needs.
✔ Dedicated service for contractors, factories, and distributors.
Company Video

NEWS

  • Congratulations for Successful show at 25th Xiamen International Stone Fair
    Congratulations for Successful show at 25th Xiamen International Stone Fair
    As the 2025 Xiamen International Stone Fair concludes, we reflect on this remarkable journey filled with achievements and gratitude. During the exhibition, we had the privilege of showcasing our latest innovations in stone mining equipment and diamond wire saws. Whether in enhancing equipment performance or refining cutting techniques, we remain committed to delivering efficient, safe, and eco-friendly solutions for the stone mining industry.
    22-03-2025
  • Join Us at the 2025 Xiamen Stone Fair
    [Company News] Join Us at the 2025 Xiamen Stone Fair
    Join Us at the 2025 Xiamen Stone Fair! The Xiamen Stone Fair 2025 is just around the corner! As one of the most influential events in the global stone industry, this is where top suppliers, cutting-edge diamond tools, and innovative stone cutting technologies come together. We’re Exhibiting!
    03-03-2025
  • Join Us at Marmomac 2024 in Verona Italy
    Join Us at Marmomac 2024 in Verona Italy
    Join Us at Marmomac 2024 – Discover the Future of Stone Technology!We are excited to invite you to join us at Marmomac 2024 in Verona, Italy, from 24th to 27th September. We can't wait to showcase our latest innovations and discuss how we can work together to drive success in the stone and construct
    04-09-2024

Keentool Solutions:

Make your work more effective with lower cost. 
   •  Creating value via holistic approach 
   •  Gold Solution for professional use
   •  Silver Solution for contractor use
   •  Bronze Solution for occaional use 

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   •  Phone: 0086-595-87368389
                   0086-13559621995 
   •  E-mail: diamond@keentool.com
                   robin@keentool.com
   •  WhatsApp: 0086-13559211969
   •  Skype: robinzhng 
   
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