Negri Bossi was founded in 1947 and was one of the first European companies to specialise in the development , design amd marketing of injection presses for thermoplastic materials.

Together with the BM Biraghi and OIMA brands, Negri Bossi constitutes the Injection Plastics division of the Sacmi Group. The company has always been characterised by a strong focus on innovation and the creation of a particularly wide product range.