Our Machine Category
Pioneering the Future of Sheet Metal Fabrication – Precision-Engineered Solutions Tailored to Your Success
Reliable Industrial Metal Fabrication Equipment Builder
Nanjing DUMA Machinery Technology Co., Ltd – Your Smart Sheet Metal Fabrication Partner
Headquartered in Nanjing, China – a city renowned for its rich heritage and technological innovation – DUMA Machinery is a full-service provider of advanced sheet metal equipment, integrating R&D, manufacturing, and customer-focused solutions.
Innovative Products for Precision Metalworking:
- Energy-Efficient Hybrid Press Brakes – Reduce power consumption while maintaining high performance
- Electro-Hydraulic Servo Bending Machines – Unmatched accuracy with lower noise and energy savings
- Automated Robotic Bending Cells – Boost productivity with seamless human-machine collaboration
- Automated Robotic Bending Cells – Boost productivity with seamless human-machine collaboration
- CNC Shearing Machines – Ensure clean, burr-free edges for superior finish
Why Choose DUMACNC
- Customized Solutions – Tailored systems to fit your production needs
- Smart Manufacturing – Automation-ready equipment for Industry 4.0 integration
- Global Standards – CE-certified machines built for durability and safety
- End-to-End Support – From design to after-sales service, ensuring maximum uptime



Intelligent Automation
We incorporate smart automation into our equipment to optimize processes, minimize human error, and enhance production efficiency.
Energy-Efficient Design
DUMACNC machines are designed with energy-efficient technologies that lower operating expenses while promoting environmentally sustainable practices.
Enhanced Safety Features
Our machinery is equipped with sophisticated safety mechanisms, such as light curtains and emergency stop functions, guaranteeing secure operations while maintaining high efficiency.
User-Friendly Interfaces
We focus on enhancing user experience by creating user-friendly interfaces that enable operators to seamlessly control and monitor machine operations with ease and precision.
Blogs

Press Brake Bending Basics: Your Complete Guide to the Bending Process and Forming Techniques
Press brake bending transforms flat metal sheets into precise components

China Press Brake Manufacturer: DUMA’s Customization & Quality as Your Competitive Edge
In the competitive world of metal fabrication, the equipment you

Top 10 Press Brake Manufacturers for 2026
Selecting the right press brake manufacturer is crucial for optimizing

What Are the Different Types of Press Brakes?
Press brakes form the backbone of modern sheet metal fabrication

Press Brake Fundamentals: Your Complete Guide to Sheet Metal Bending Machines
Master press brake fundamentals: learn what is a press brake, press brake parts and components, how does a press brake work, and common applications.
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