Aveng Infraset manufactures a diverse range of precast products for the development of infrastructure. These include products such as pipes, culverts, retaining blocks, paving, rooftiles, prestressed poles, masts and railway sleepers.
Rocla manufactures precast concrete infrastructural products through an extensive network of factories throughout South Africa, Namibia and Botswana. Rocla can design and manufacture special products. This is made possible through the technical expertise and quality controls the company has in place after many years experience in the pre-cast concrete field.
Rocla has developed the mobile plant concept, which involves the manufacture of products on site in order to minimize transport costs. Although the products are not manufactured in the "factory environment", the attention to quality is not neglected. The SABS guidelines to product quality and manufacture are adhered to, and where possible, the "Standardization Mark" will be applied to the products.