MJB Industries Pty Ltd is a state wide supplier of concrete pipe and precast products that prides itself on quality and servi ... ce. Established in 2006 as an Australian Private Company, MJB Industries Pty Ltd has built a reputation as a supplier of choice for many civil companies and contractors throughout the state of Western Australia. From modest beginnings, MJB has grown and diversified into a large enterprise which is now one of Western Australia’s larger pipe and precast manufacturing plants. With the addition of new equipment being commissioned, we will then have the capability to produce pipes and liners up to 2100mm diameter. read more