Used for decades in all types of construction, the traditional concrete Hollow / Solid block Machine has evolved to levels never before seen. The production of concrete blocks today, with the greater variety of forms, sizes, textures and colours allows concrete Hollow / Solid block manufacturers, architects, engineers and builders to combine them to achieve spectacular aesthetic effects with significantly lower costs than other building products. High Strength, low cement consumption, dimensional accuracy and uniform density are the salient features of concrete blocks made on Columbia Machines. Due to the unique vertical mould vibration technology, concrete blocks made on Columbia Machines are superior to those made on German concrete Hollow block making machines or China / Chinese concrete Solid block making machines.

Used for decades in all types of construction, the traditional concrete Hollow / Solid block Machine has evolved to levels never before seen. The production of concrete blocks today, with the greater variety of forms, sizes, textures and colours allows concrete Hollow / Solid block manufacturers, architects, engineers and builders to combine them to achieve spectacular aesthetic effects with significantly lower costs than other building products. High Strength, low cement consumption, dimensional accuracy and uniform density are the salient features of concrete blocks made on Columbia Machines. Due to the unique vertical mould vibration technology, concrete blocks made on Columbia Machines are superior to those made on German concrete Hollow block making machines or China / Chinese concrete Solid block making machines.