Portuguese Manufacturer Develops Lightweight Alternative to Steel Reinforcement

On 29 October 2026, a company based in Guimarães was highlighted for developing a glass-fibre composite reinforcement bar designed as a lighter alternative to conventional steel. The product can weigh up to five times less than steel, offering potential applications in construction and industrial manufacturing; a commercial investment or product price was not disclosed. The development creates opportunities for composite-material suppliers, construction companies and industrial distributors. HPC can support manufacturers with production analytics, materials research and supply-chain optimisation.