Mainboard, carriage board, IO board, Sub-board, ink board, printhead transfer connector, PCI card Laser, encoder reader, air/ink pump, filter, solenoid valve, belt, Ink cartridge, damper, ink tube, DX4/DX5 sheet capping, pump assembly, switch, limit switch, motor, motor wheel, belt wheel, X&Y Belt, Eco solvent resistant pump, cleaning stick, cloth wipe, tissue wipe, cleaning fiber wipe, Printhead cable, 382 cable, long cable, data cable, light electricity switch, X&Y pulley, printhead cover, Eco solvent ink, sub-tank, metal 3-way valve, optical fiber cable, temper Sensor, motor driver.