https://en.wowtale.net/2025/05/15/231035/

This source profiles PoSSol Innotech, a South Korean startup founded by a former POSCO researcher to combat steel corrosion, particularly galvanic corrosion occurring between different metal fasteners and high-corrosion-resistant steel plates. The company has developed a unique PoSSEN coating technology that significantly reduces potential difference, preventing rust and extending the lifespan of steel structures in various environments, including challenging marine settings. Their innovative coating also boasts environmental benefits with a lower curing temperature and addresses the issue of hydrogen embrittlement in high-strength bolts. PoSSol Innotech is seeking investment to expand its reach in the global market for anti-corrosion solutions.