LIXIU

LIXIU is a label for 3D printer control electronics: mainboards and toolhead adapter boards cut to specific consumer printers rather than universal controllers.

It has no website and no verifiable company details; sales run through marketplace stores. Our catalog lists the LIXIU mainboard for the Elegoo OrangeStorm Giga, and the same supplier carries an extruder adapter board for the Neptune 3 and 4. The seller is the only warranty, so match the board revision and connectors against your own before ordering.