Sheet Metal Fabrication Equipment Manufacturer | STON CNC

Advanced CNC Sheet Metal Machines for Every Application

Discover our comprehensive range of sheet metal processing equipment, engineered for accuracy, efficiency, and long-term reliability.

Learn More
STON CNC sheet metal fabrication equipment - detail view 55

About STON

20 Years of Manufacturing Excellence

Founded in 2006, STON is a high-tech enterprise specializing in the R&D and production of CNC sheet metal machines. We control the entire manufacturing process within our expansive 20,000㎡ self-owned facility, from casting to final assembly. This full-link independent processing capability allows us to guarantee an assembly accuracy within ±0.05mm and rapidly respond to custom requirements.

  • 20000

    +

    Self-owned Factory

  • 20

    +

    Industry Experience

  • 80

    +

    Countries Served

  • 100

    +

    Patents & Certifications

STON CNC sheet metal fabrication equipment - detail view 05 - view 01

  • Why Choose STON

    Fully automatic bending centers for complex multi-angle panels.

  • Full-Link Independent Processing Capability

    We don't just assemble; we manufacture. Equipped with gantry processing centers and CNC floor-standing boring machines, our 20,000㎡ workshop handles the full production of beds and structural parts. This ensures lifetime parts supply and strict quality control.

  • Strong Customized R&D Capabilities

    Your production challenges are unique, and so are our solutions. Our R&D team, composed of senior industry experts, excels at designing personalized equipment solutions that seamlessly integrate with your existing production lines.

  • Continuous Technological Innovation

    We invest heavily in the future. Through long-term partnerships with renowned universities and research institutions, we continuously integrate cutting-edge technology into our machinery, keeping your operations ahead of the curve.

  • Professional Pre-Sales Process Evaluation

    Before equipment configuration, STON engineers can review customer drawings, material thickness, part size, process routes, capacity targets, and workshop layout. This helps select the right machine model, tooling, feeding method, automation level, and production line structure before investment.

  • Professional Overseas After-Sales Support

    Downtime is costly. That's why we offer a 24-hour global response mechanism. We promise a 1-hour initial response, 48-hour on-site problem resolution, and provide a uniquely coded "user profile" for lifetime tracking and free software upgrades.

STON CNC sheet metal fabrication equipment - detail view 06 - view 01

Trusted by Global Manufacturing Leaders

Our precision sheet metal fabrication equipment powers the production lines of Fortune 500 corporations and industry leaders worldwide, including Panasonic,Haier, and SIEMENS.

STON CNC sheet metal fabrication equipment - detail view 28 - view 01
STON CNC sheet metal fabrication equipment - detail view 25 - view 01
STON CNC sheet metal fabrication equipment - detail view 46
STON CNC sheet metal fabrication equipment - detail view 42
STON CNC sheet metal fabrication equipment - detail view 40
STON CNC sheet metal fabrication equipment - detail view 45
STON CNC sheet metal fabrication equipment - detail view 52
STON CNC sheet metal fabrication equipment - detail view 43
STON CNC sheet metal fabrication equipment - detail view 44
STON CNC sheet metal fabrication equipment - detail view 47
STON CNC sheet metal fabrication equipment - detail view 48
STON CNC sheet metal fabrication equipment - detail view 49
STON CNC sheet metal fabrication equipment - detail view 50
STON CNC sheet metal fabrication equipment - detail view 51
STON CNC sheet metal fabrication equipment - detail view 41

Intelligent Solutions Across 12+ Industries

Our versatile sheet metal fabrication equipment is trusted across diverse sectors. We understand the specific material and precision requirements of different industries, providing tailored solutions that boost efficiency and reduce labor costs.

  • Electrical Cabinets
  • Filing & Tool Cabinets
  • Door & Window Industry
  • Kitchenware & Appliances
  • Ventilation & HVAC
  • New Energy
Learn More
  • STON CNC sheet metal fabrication equipment - detail view 34 - view 02

    Electrical Cabinets

    High-precision bending and punching for complex enclosures.

  • STON CNC sheet metal fabrication equipment - detail view 35 - view 02

    Filing & Tool Cabinets

    Automated lines for rapid, consistent cabinet production.

  • STON CNC sheet metal fabrication equipment - detail view 36 - view 02

    Door & Window Industry

    Specialized equipment for robust door frames and panels.

  • STON CNC sheet metal fabrication equipment - detail view 37 - view 02

    Kitchenware & Appliances

    Clean, accurate processing for stainless steel products.

  • STON CNC sheet metal fabrication equipment - ventilation hvac - view 02

    Ventilation & HVAC

    Efficient fabrication of ductwork and environmental systems.

  • STON CNC sheet metal fabrication equipment - detail view 38 - view 02

    New Energy

    Reliable manufacturing for solar brackets and battery enclosures.

Meet STON Worldwide

We actively participate in major international machinery exhibitions. Visit our booths globally to experience the precision of our CNC sheet metal machines firsthand and discuss your production needs with our experts.

STON Showcases High-Stability Sheet Metal Processing Solutions at Turkey Industrial Exhibition

STON Showcases High-Stability Sheet Metal Processing Solutions at Turkey Industrial Exhibition
STON to Present Cost-Effective Bending Solutions at Kazakhstan Machinery Fair 2026

STON to Present Cost-Effective Bending Solutions at Kazakhstan Machinery Fair 2026
BUTECH 2025 opens grandly in Busan, South Korea today, STON presents innovative products

BUTECH 2025 opens grandly in Busan, South Korea today, STON presents innovative products
STON to Showcase Intelligent Sheet Metal Processing Equipment at Canton Fair 2025

STON to Showcase Intelligent Sheet Metal Processing Equipment at Canton Fair 2025
Learn More

Our Production Process

Witness our commitment to quality. Every STON machine is a product of our rigorous, 100% in-house manufacturing process. By controlling every step

  • 01

    Step

    Unloading Processing

    Precis e material cutting

  • 02

    Step

    Welding Processing

    High-strength structural welding

  • 03

    Step

    Heat Treatment

    Enhancing material durability

  • 04

    Step

    Shot Blasting

    Surface cleaning and preparation

  • 05

    Step

    Roughing Processing

    Initial shaping of components

  • 06

    Step

    Air Undergo Treatment

    Natural aging for structural stability

  • 07

    Step

    Fine Processing

    High-precision CNC machining

  • 08

    Step

    Install Processing

    Meticulous assembly (±0.05mm accuracy)

  • 09

    Step

    Transportation

    Secure global shipping

Learn More
STON CNC sheet metal fabrication equipment - detail view 08 - view 01

Strong Customization & R&D Capabilities

We understand that every factory has unique production challenges. At STON, we don't just sell standard machines—we provide engineered-to-order sheet metal fabrication solutions. Our senior R&D team works closely with you to design and manufacture customized equipment that seamlessly integrates into your existing workflow, maximizing your production efficiency and ROI.

  • Special tooling and mold designs

  • Customized automation and loading/unloading systems

  • Non-standard machine dimensions and capacities

  • Software integration for smart factory management

Get a Quote

    We will reply you within 24 hours. If for urgent case, please add WhatsApp/WeChat: +86 18153226091,. Or call +86 18153226091 directly.

    *We respect your confidentiality and all information are protected.

    We will only use your information to respond to your inquiry and will never send unsolicited emails or promotional messages.