MMSB is a Malaysia-based engineering and manufacturing company, specializing in the repair, retrofitting, reverse engineering, and design & manufacturing of industrial electronic systems — with growing expertise in smart solutions for the solar industry.

We started our humble beginnings pioneering in the repair sector — focusing on repairing all kinds of PCB boards for various industries. This foundation built MMSB’s core expertise in electronics repair, PCB design, and system restoration, which has since evolved into a full-fledged engineering and manufacturing operation.