The concrete block machine uses pressure and vibration to form different kinds of concrete blocks by using different moulds. The machine is then pressed with high pressure so that well- made cement, hollow and pavement blocks are manufactured.

The concrete bricks manufacturing process consists of four steps: mixing, molding, curing, and cubing. There are concrete plants which only make concrete blocks while others produce a variety of precast products like blocks, flat paver, decorative pieces like lawn edging, concrete bricks, etc.