Modular Design Precise Dimensions Rampf Kobra Concrete Blocks, Bricks, Pavers and Kerbstones Mould

Modular Design Precise Dimensions RAMPF KOBRA Concrete Blocks,Bricks, Pavers and Kerbstones Mould

Hawen moulds have been widely used in the market for several of years.Our moulds extensive use of special alloys, tight manufacturing tolerances, and the gap between the upper and lower sides of the mold is reasonable through a wire cutting process, with a gap of 0.8-1mm. Material hardening heat treatment and other processes such as oil quenching, set our molds apart from others in the industry.
Unique mold accessories like horizontal core pullers, electrically heated demolding shoes and movable component molds are all available from us.

Our molds are innovative, versatile, and capable of making the highest quality concrete products.We can also custom manufacture molds for virtually any other machinery manufacturer in the industry,such as Tiger block machine,Hess Block Machine,Mass Block Machine,Zenith Block machine etc..


Professional and Unique Heat Treatment 
The use of the advanced multi-functional heat treatment,all processes are controlled by the PLC, without any manual intervention, and the result of heat treatment is ensured from multiple angles.

All Moulds are trearted by Carburizing, Nitriding and Quenching to guarantee the hardness of the mould core and tamper head plates to ensure long life time.




Precision depends on details of each manufacturing process. High end processing equipments to ensure  high precision and durability of moulds.




Different shapes of Concrete Products Moulds  available based on customized manufacturing drawings.