Lupriflex® safety footwear – The safety footwear specialist – since 1798 Our family business, founded in 1798, has the longest tradition and the greatest experience in the production of safety shoes in Germany. We are deeply rooted in occupational health and safety. The f Our family business, founded in 1798, has the longest tradition and the greatest experience in the production of safety shoes in Germany. We are deeply rooted in occupational health and safety. The first safety boot against twist injuries – anti-twist – origins from our product development. Our chainsaw boots “Eco-Hunter” have set standards across Europe.