The roots of SMI go back through the development company, Seymour Systems and beyond to the emerging supermarket industry in the 50’s. Everything centred on the environment, saving money and the changing, just-in-time delivery cool chain. Since the early 1980s we have been successfully supplying many industries with simple solutions to temperature maintenance problems and quality food preparation equipment. We are one of the world’s leading thermal insulation suppliers for protection of food, chemicals, agricultural and home delivery products, serving a variety of organisations with products and systems of the highest standard.