Sheet Metal Machinery Solution Punching & Cutting + Bending Production Line

The full-process automated production line from "raw materials → punching and cutting processing → bending forming → finished product output" realizes unmanned, intelligent and integrated sheet metal processing. It is the core solution for the transformation and upgrading of the manufacturing industry, and also one of the key competitiveness of Dadong Technology to win customers worldwide.

We provide a one-stop solution. We have more than 50 professional technicians who can provide tailored customization according to your specific requirements.

This production line is widely used in precision sheet metal processing, new energy, electrical cabinets, home appliances, elevators, medical equipment, lighting, automotive parts, construction decoration, and various automated flexible production lines. It is especially suitable for enterprises with high requirements for precision, efficiency, consistency and unmanned production.

The production line consists of a punching and cutting machine, a bending center, a robotic loading and unloading system, an intelligent scheduling system, and a finished product sorting system. It can customize the production line layout and processing procedures according to the customer's production needs, adapt to the large-scale production of workpieces of different industries and specifications, support 24-hour uninterrupted operation, completely liberate labor, and improve the consistency and stability of product processing.

• Q: Why do machine prices vary significantly even when datasheets look similar?
• A: A spec sheet only reflects "static numbers," but the true value lies in long-term dynamic stability, structural longevity, and component reliability. DADONG features: 1) Heavy-duty stress-relieved welded frames (preventing deformation over 8–10 years); 2) Top-tier global components (precision linear guides, ball screws, servo drives); 3) Customized CNC algorithms & built-in process libraries; 4) Rigorous 72-hour continuous burn-in testing before shipment.
• Q: What is the typical lead time for standard machines vs. customized automated lines?
• A: 1) Standard Models: Usually 15 to 30 working days due to our modular pre-assembled inventory; 2) Customized Machines / Automated Lines: Typically 45 to 60 working days including bespoke tooling, robotic integration, and system debugging. During production, a dedicated project manager will share weekly video/photo milestone updates.
• Q: How do you package and protect heavy machinery during long ocean transit?
• A: We apply strict Heavy-Duty Export Packaging Standards: 1) Anti-Rust Treatment: High-grade industrial rust-inhibiting oil sprayed on all precision linear rails, screws, and tables; 2) Multi-layer Vacuum Sealing: Wrapped in heavy-duty moisture-proof vacuum film with industrial desiccants; 3) Solid Steel/Plywood Crating: Bolted and reinforced with steel wire ropes inside the shipping container to prevent shifting or shock during transit.
• Q: How does DADONG provide installation, operator training, and overseas after-sales support?
• A: 1) Pre-commissioned Delivery (Plug & Play): Standard machines are fully calibrated before shipment; 2) Digital Guides: Comprehensive English manuals, 3D setup guides, and video tutorials; 3) 24/7 Remote Assistance: Instant video diagnostic support and remote CNC access via TeamViewer/AnyDesk; 4) On-site Field Engineers: For automated lines or turnkey setups, certified technicians are available for on-site commissioning and hands-on staff training worldwide.
• Q: What is your warranty policy, and how do you handle spare parts replenishment?
• A: 1) Warranty: 12 to 24 months comprehensive warranty for the whole machine, with extended warranty options on critical drive units; 2) Free Starter Toolkit: A set of essential wear parts and special maintenance tools is shipped free with every machine; 3) Long-term Parts Supply: We maintain a 10-year spare parts inventory and guarantee dispatch via DHL/FedEx within 48 hours to minimize any potential downtime.