Rebuilding South Africa’s steel manufacturing base

Why local production matters

A strong steel industry depends on every part of the value chain working together. Manufacturers, merchants, fabricators, engineers, project owners and industry bodies all have a role to play in strengthening the sector.

For Unica Iron & Steel, Main Sponsor of the SAISC Steel Awards 2026, that starts with local manufacturing, supported by consistent quality, investment, traceability and collaboration.

Their commitment goes beyond sponsorship. During 2026, Unica participated in the SAISC Steel Forward regional breakfast series, sharing a manufacturer’s perspective directly with the wider steel community. The company is also among the early participants in SAISC’s developing Material Certification Quality Programme.

This involvement reflects an important reality for the South African steel sector. Building a stronger industry requires companies to actively participate in its development.

Local manufacturing supports a much bigger picture

Steel supports many of the sectors South Africa depends on for economic development, including construction, mining, energy, transport, manufacturing and infrastructure.

Unica believes a strong domestic manufacturing base therefore has an impact far beyond the steel industry itself.

Local production transforms raw and scrap materials into higher value products, supports employment throughout the value chain and strengthens the country’s ability to meet its own infrastructure requirements.

It can also reduce reliance on imported steel and improve supply chain resilience, which has become increasingly important in a market exposed to global volatility.

As Unica explains, “A competitive local steel industry is essential to delivering the country’s long-term infrastructure and economic ambitions.”

Maintaining that capability, however, is becoming increasingly difficult.

Manufacturing under pressure

South African steel manufacturers continue to contend with rising electricity costs, fuel and transport pressures, subdued domestic demand and competition resulting from global overcapacity and subsidised imports.

These challenges do not affect manufacturers alone. When domestic production becomes less competitive, the impact is felt throughout the steel value chain.

For Unica, maintaining a viable manufacturing base requires supportive industrial policy and stable operating conditions, together with continued investment by manufacturers in efficiency and innovation.

Collaboration across the industry is equally important.

Manufacturers, merchants, fabricators, engineers, clients and government all influence the environment in which local steel operates. Better alignment across the value chain can improve security of supply, shorten lead times, encourage investment and strengthen confidence in locally manufactured products.

Quality starts at the manufacturing stage

One of the most important foundations of a sustainable local steel industry is quality at the point of manufacture.

Steel is ultimately used in buildings, bridges, power stations, mines and industrial infrastructure where structural performance and reliability cannot be compromised.

Quality therefore starts long before fabrication or erection.

Mechanical properties, chemical composition, dimensional tolerances and product specifications all need to be consistently controlled and verified.

For engineers and fabricators, this means looking beyond whether steel is simply available. The correct grades and applicable standards should be specified, Mill Test Certificates should be verified, appropriate quality management and production controls should be in place, and material should be traceable through the supply chain.

This is also why Unica’s early participation in the SAISC MQCP quality programme is important.

The programme aims to strengthen confidence in material quality and traceability across the structural steel supply chain. Having manufacturers actively participate helps turn the industry conversation around quality into practical action.

Investing in the future of manufacturing

Quality manufacturing continues to evolve.

Unica points to process automation, predictive maintenance, high efficiency furnaces, real time rolling tolerance monitoring and enhanced traceability systems as some of the technologies helping manufacturers improve productivity, consistency and transparency.

The increased use of recycled materials, energy efficient equipment and stronger supplier partnerships is also contributing to a more efficient and sustainable manufacturing environment.

Technology is only one part of the industry’s future.

The next generation entering steel will work in a sector increasingly influenced by automation, digitalisation and sustainability. Unica believes its success will continue to depend on integrity, technical excellence, innovation, collaboration and continuous learning.

Creating opportunities for established industry leaders to share their experience with emerging professionals is therefore increasingly valuable.

Initiatives such as SAISC’s Steel Forward series, technical programmes and industry events provide opportunities for different parts of the steel value chain to meet, exchange knowledge and better understand the challenges facing the wider industry.

Celebrating excellence and raising standards

This same thinking is reflected in the SAISC Steel Awards 2026.

For 70 years, SAISC has worked alongside the Southern African steel industry to promote technical excellence, knowledge and the possibilities of steel. The Steel Awards recognise the projects, companies and people demonstrating what the industry can achieve.

As Main Sponsor of Steel Awards 2026, Unica sees recognition as more than celebrating exceptional projects. It is also an opportunity to encourage higher standards across the industry.

The projects showcased through the Awards demonstrate what can be achieved when engineering expertise, manufacturing quality, fabrication, innovation and collaboration work together.

Unica’s involvement across SAISC initiatives reflects this wider commitment. The company manufactures locally, participates in the industry’s quality initiatives, shares its experience through industry platforms and supports the recognition of excellence.

Each contributes to the same goal of building a South African steel industry that can produce with confidence, compete effectively and continue supporting the country’s future development.

“Quality steel is not simply a material. It is the foundation upon which world-class infrastructure is built.”

SAISC thanks Unica Iron & Steel for its active participation in the industry and its support as Main Sponsor of the SAISC Steel Awards 2026.