Unburned brick using fly ash, coal cinder, coal gangue, tailings slag, chemical slag or natural sand, mud and so on (one or more of the above raw materials) as the main raw materials, without high temperature calcination and the manufacture of a new wall material called unburned brick.

Because this kind of material has high strength, good durability, standard size, complete appearance, uniform color and lustre, has the appearance of primitive simplicity and nature, can do the clear water wall can also do any external decoration.Therefore, it is a promising replacement product for clay brick.KBL block machine welcome customers to visit the company on the spot.

KBL Block Machinery mainly produces various types of non-burning brick machine, brick machine, hollow brick machine, cement block machine, pipe machine, press and other products."KBL" brand free burning brick machine, brick machine, hollow brick machine, cement block molding machine sell well all over the country, exported to South Africa, Sri Lanka, Bangladesh, Guinea, Zambia, Algeria, Saudi Arabia and so on, and is deeply favored by the majority of users