Solid Lab Sdn Bhd is a Malaysian additive manufacturing company that develops and supplies solutions for producing functional metal and ceramic parts. Its core product is PRINFINITY®, an ink-based 3D and 4D printing system that runs at room temperature and follows a design, print and sinter workflow. An integrated vacuum furnace handles post-processing, and smart IoT integration tracks and optimizes each print. Supported materials include 17-4PH and 316L stainless steels, copper, aluminium, carbon alloy and alumina. The system can also print functionally graded materials (FGM), which vary material properties within a single part. PRINFINITY is an open platform with local technical support, carries CE marking, and won Times Higher Education’s THE Awards Asia 2025 for STEM Research Project of the Year. Solid Lab also runs a service business covering 3D printing, innovative casting, 3D scanning and AM training. Typical applications are end-part replacement, engineering optimization such as conformal cooling channels, and rapid prototyping with lead times of 4 to 7 days.