The "Golden Size" Advantage: 1300 x 900 mm
The number 1390 isn'''t just a model; it'''s a strategic choice for your workshop floor. Fits standard sheets perfectly.
Industrial Components: Why Reci and Ruida Matter
In 2026, stability is key. Powered by Reci tubes and Ruida controllers, the Dragon Diamond 1390 ensures crystal-clear edges and 10,000+ hours of lifespan.
Achieving the "Mirror Finish" on Acrylic
Signage buyers demand perfection. Get flame-polished edges straight out of the machine with zero post-processing costs.