The Precision of Sheet Metal Fabrication

We don’t talk precision; we build it. Our 30,000W fiber laser cuts with 0.1mm accuracy—every time, no exceptions. This is not just a number, it’s a commitment to perfection. Our 200+ strong team of engineers and workers make sure every cut, every bend is flawless. It’s more than technology; it’s craftsmanship.

Advanced Technology with Traditional Values

Here at Dongji, we merge state-of-the-art technology with expertise honed over 14 years. Our robotic welding cells work 24/7, ensuring that none of our client’s projects are ever delayed. Never missing a deadline is not something we boast about; it’s an obligation. With 100+ patents and certifications like ISO9001 and CE, we build trust, one weld at a time.

Innovation in Smart Self-Service Equipment

We’re not a factory that follows trends; we set them. Our role as a leading OEM and ODM provider for smart vending machines and self-service kiosks is backed by infrastructure—30,000㎡ Industry 4.0 facility, making us the trusted partner for Tier-1 automotive OEMs and global vending brands. Our equipment not only matches but often exceeds global standards.

Engineered for Global Reach

From the engineering workshop floor to 50+ countries, our work speaks in multiple languages. Exporting globally is not the future; it’s our present, driven by ambition and innovation. Whether it’s an industrial locker or self-order kiosk, we adapt to cultural and regulatory standards across borders.

In the Engineer’s View

Every word here is measured, much like our sheet metal components (accurate to the last decimal). Our factory floor is not just machines and metal; it’s the beating heart of innovation. Trust and technical excellence are what we offer. We don’t promise miracles; we deliver engineered perfection. Let Dongji be your silent partner in success.