Mashproject LLC manufactures and supplies portable hardness testers performing high-precision measurements of hardness of metal products (steel, cast iron, bronze, brass, copper, aluminum, etc.); bulky or thin-walled; with a rough or a smooth surface.

Portable Hardness testers is intended to be used for hardness measurement of carbon construction steels in basic hardness scales — Brinell (HB), Rockwell (HRC), Vickers (HV), Shore (HSD).

The devices are capable of work in laboratorial, under difficult production and field conditions.