Hollow block making machine hs code is 8474809090, is specialized in the production of hollow blocks for building, hollow bricks, multi-row holes, etc. It is suitable for the filling of frame buildings, building walls, factories and other walls. Hollow bricks have light weight and hollow wall with certain energy-saving effect. The promotion of energy saving and emission reduction uses bricks, which can produce hollow bricks and blocks of different specifications according to customers' needs. It adopts PLC intelligent control and can be operated manually or automatically. Man-machine dialogue can be realized according to the density and strength of different materials. It is an advanced production line integrating machine, electricity and liquid.

Unik was founded in 2008, the company is a strong enterprise specializing in the production of concrete hydroforming brick making machines. The company has passed the ISO9001 quality system certification. The “QT” series products produced by the company have been used by hundreds of users all over the country, with high production efficiency, low labor intensity, stable operation and reliable quality. The company can produce molds of various sizes according to the requirements of the majority of users. To further facilitate the needs of users, the company also provides one-stop services such as sales, installation, commissioning and after-sales service.