At a time when recycling plants around the world are shuttering under economic strain, South Africa is choosing a different path: bold investment, resilient policy and a fresh bet on circularity.
On 6 October 2025 at Extrupet’s Propet site in Cape Town, the country witnessed the inauguration of its first food-grade PET bottle-to-bottle recycling plant in the Western Cape, driven by a cutting-edge EREMA VACUNITE® line and backed by a R200-million investment. This factory opening stands as a statement of intent in a fragile global landscape.
It is no exaggeration to say the global recycling sector is under siege. In Europe, dozens of plants have closed in recent years, citing unsustainable energy costs, a flood of cheap virgin plastics imports and weak end-market demand. Analysts warn that if the trend continues, nearly one million tons of European recycling capacity may vanish by the end of 2025.
Yet in the midst of this contraction, South Africa is pushing forward. It is a counter-narrative – one where policy, industry and vision converge to create opportunity. While the global plastics treaty effort faltered in Geneva this summer, stalling plans for binding production caps, the South African state and private sector are not waiting for global consensus.
As Dr Dion George, Minister of Forestry, Fisheries and the Environment, told PPM: ‘We did not get [the treaty], but South Africa will carry on anyway… plastic pollution is a very bad thing for our environment.’ He emphasised that Extended Producer Responsibility (EPR) legislation would ensure that brands internalise the cost of waste. ‘When you release something harmful into the environment, you will end up paying for it.’ His tone was measured but firm – a government willing to use regulation, not just rhetoric, to catalyse change.
The Cape Town plant is the first phase of a strategic expansion. With the EREMA food-grade line now online, it adds 15 000 tons of food-grade rPET capacity per year, pushing Extrupet’s national throughput from 30 000 to 45 000 tons. In phase two, scheduled for launch next year, output could jump to 60 000 tons. In his address, Extrupet joint managing director Chandru Wadhwani hinged the plant’s symbolism on ‘conviction, vision and collective will.’ He described the facility as ‘a living testament to what can be achieved when foresight, science and policy align.’
Chandru did not sugarcoat the challenges: ‘Recycling is hard.’ But he sees food-grade PET recycling as one of the few truly circular plastics systems – where bottles can be safely made into new bottles, preserving the highest possible value in the loop. The new plant is a beacon, coaxing PET out of landfills and rivers and making it a usable commodity once more.
Ralph Jewson, project manager of Woolworths’ Good Business Journey, underscored that achieving a circular economy for plastic packaging is impossible without collaboration across the value chain. ‘The success of plants like this one hinges on design,’ he explained. ‘Getting packaging design right means choosing materials, inks and components that don’t disrupt the recycling process. It’s about ensuring that what we put on the shelf can one day make its way back into the loop.’
EREMA tech sets new benchmark
The Extrupet Cape Town plant’s installation of the EREMA VACUNITE® recycling system is the fourth installation by the recycler in just 15 years. This cutting-edge technology combines EREMA and Polymetrix expertise to produce ultra-pure, food contact-compliant rPET pellets with exceptional clarity and strength. ‘Extrupet is thinking long term with this investment, and it bodes well for the future of rPET recycling in South Africa,’ remarked Manfred Hackl, CEO of EREMA Group. ‘Designed for maximum efficiency, VACUNITE® delivers superior colour values, maintains intrinsic viscosity stability and consumes as little as 0.35 kWh/kg, making it one of the most energy-efficient systems of its kind.’
Unlike conventional recycling systems, VACUNITE® features a compact, streamlined design with up to 40% fewer components, reducing energy costs, maintenance demands and the plant’s overall footprint. The process also eliminates the need for post-crystallisation, enabling a smoother, faster production flow and ensuring consistent, food-grade quality that meets – and often exceeds – the stringent standards of major global brand owners.
Partnership as the pivot
The plant’s viability rests on more than machinery. Behind it stand three pillars of collaboration: Extrupet’s technical leadership, Petco’s market-making role and the enabling environment of the Department of Forestry, Fisheries and the Environment (DFFE) and the Extended Producer Responsibility (EPR) legislation.
Telly Chauke, CEO of Petco, painted the plant as a crucial link in the chain. With roles in facilitating collection and balancing supply and demand across the PET ecosystem, Petco bridges the gaps between waste collectors, brand owners and recyclers. Telly highlighted the new facility’s regional significance: ‘Facilities in key regions like the Western Cape will have a big impact, as it is costly to collect bottles locally and then transport them across the country for reprocessing.’ She emphasised that the plant would support provincial agricultural exporters, helping them meet EU mandates that require at least 25 percent certified rPET content.
In effect, the plant is an industrial fulcrum around which legislation, market demand and waste infrastructure pivot.
A bold plant opening invites bold expectations – and the Cape Town facility does not disappoint. It promises new jobs across the value chain: from waste pickers and aggregators to operations staff and quality assurance teams. It also stimulates downstream innovation: converters, packaging designers and brand owners now have a proximate source of food-grade rPET, lowering transportation costs and emissions.
Because the local supply is being built, it safeguards against vulnerabilities in global supply chains. As virgin plastic often remains artificially cheap, recyclers compete with zero-cost fossil feedstock. In South Africa, local rPET capacity underwrites the promise that recycled plastic is a commercially viable material.
Importantly, this facility sends a signal to brand owners and converters: show up or fall behind. If producers resist their EPR obligations, they risk regulatory or reputational consequences. Dr Dion’s comments suggest that the government is ready to enforce. ‘Legislation without enforcement is just words on paper,’ Chandru said, echoing that commitment.
SA’s resilience, framed in rPET
In the swirl of global uncertainty – plastic industry contraction, stalled international treaties, weak demand for recycled materials – South Africa’s move is almost audacious. But it is precisely that audacity that may define the future.
In this case, resilience involves proactive creation, not passive endurance. By choosing to invest in recycling even as peers retreat, the country is writing a counter-narrative. Put simply, the global plastics sector may be losing capacity, but a circular opportunity is emerging here.
Africa has long been a side note in global plastics discourse; now, through investments like this, it is stepping onto centre stage. The Cape Town plant is a proof point of what a country can do when it refuses to wait for others and instead builds its own infrastructure, enforces its own regulatory mandates and harnesses collective will.
