SGI Composites (formerly Sui Generis) Email Format

ManufacturingEngland, United Kingdom11-50 Employees

SGI Composites, based in Colchester, England, is a manufacturing company that specializes in glass-reinforced plastic (GRP) products for industrial and construction applications. Its offerings cover industrial lining and coatings, GRP mouldings, spill containment, anti-slip stair and floor products, and GRP gratings, with a focus on delivering quality and timely installation that minimizes disruption for projects. The company serves customers across engineering, industrial, construction, and refurbishment sectors, addressing needs for durable, functional GRP components and safety solutions. In recent developments, SGI Composites appointed Jonathan Howard as sales director in mid-2025 and named Rita Cornwell as managing director, reflecting organizational growth and leadership changes. SGI Composites operates within the manufacturing industry and positions itself as a supplier of specialized GRP products, combining technical fabrication with customer service to support project execution.

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