QIDI Plus5 3D Printer The QIDI Plus5 is an industrial-grade, enclosed CoreXY 3D printer featuring an expanded 320 × 320 × 300 mm build volume, a 370°C bimetal hotend, and a 65°C active chamber heating system. Engineered for continuous manufacturing and functional prototyping, it eliminates warping in high-shrinkage polymers (ABS, ASA, PA-