Lerdge-Make 3D printing more simple!, Lerdge Company has been committed to the research and development and production of 3D printer core products, it has also developed X-series and K-series full-scale ARM corte-M4 cores. The color touch screen controls the 3D printing motherboard. The new series motherboard supports a variety of slicing software, provides smooth motion control, and is compatible with all mainstream structure models on the market.