Negri Bossi was founded in 1947 by Messrs. Negri and Bossi with the aim of manufacturing injection molding machines to process thermoplastic and thermoset materials. The company was founded on the principles of innovation and technology, with a commitment to product and service excellence.

Today we continue that tradition, providing leading companies around the globe with a complete array of standard and specially-engineered technologies for their thermoplastic, thermoset, and elastomer injection molding requirements. We’re proud to work with some of the most recognizable, high tech and luxury brands in the world, and are ready to assist any injection molding company no matter the size or application.

Negri Bossi is headquartered in Milan, Italy, with wholly-owned subsidiaries, service and sales agents around the globe. Our company is a renowned international leader in the field of injection molding, and our machines set the industry benchmark for low energy consumption, thus ensuring that customers enjoy a major competitive advantage while remaining environmentally-friendly.

Hydraulic, Toggle, Hybrid, Electric. Negri Bossi has always been on the leading edge of new technologies and innovations and today our product range covers injection molding applications requiring 50 to 7000 tonnes of clamp force with efficiency, excellent productivity and high performance. When you’re looking for the most reliable partner in injection molding technology, look no further than Negri Bossi.


2019 Acquisition of Negri Bossi by Nissei Plastic Industrial CO.,Ltd
2018 Negri Bossi launches NOVA series
2017 70th anniversary
2016 Negri Bossi launches All electric machine ELE
2015 Opening of NBMX SA de CV subsidiary (Mexico)
2014 The BIPOWER Series widens to include a 7000-tonne model; Acquisition of Negri Bossi (India) PVT LTD subsidiary (India)
2011 Negri Bossi acquires SYTRAMA brand part removal robots
2010 Negri Bossi produces the first VESTA Series injection molding machine, the company’s third generation of all-electric machines
2009 Negri Bossi launches the JANUS Series, the first hybrid machine designed for energy savings
2004 Negri Bossi launches the BIPOWER Series, the first two-platen machine
2002 Acquisition of BM BIRAGHI which allows Negri Bossi more capability in the food and beverage and packaging markets thanks to PET systems and molding machines for thermoset resin transformation
2001 Negri Bossi launches a new line of all-electric machines; Acquisition of OIMA which brings Negri Bossi into the packaging market with a line of high speed injection molding machines
2000 Presentation of the new AMICO remote diagnostics and tele-service system; Opening of Negri Bossi North America and Negri Bossi Inc. subsidiaries (USA and Canada)
1999 Acquisition of Negri Bossi LTD. and Negri Bossi France subsidiaries (England and France)
1998 Negri Bossi launches the CANBIO Series, featuring the computer controlled digital control system CAN
1997 Introduction of the first Negri Bossi injection molding machines to incorporate the use of digital signal technology
1996 Launch of the VECTOR Series, Negri Bossi’s range of high tonnage injection molding machines with vectorial inverter and Bosch hydraulic system; Opening of Negri Bossi S.A. subsidiary (Spain)
1994 Introduction of energy-saving variable volume pumps on injection molding machines
1985 Negri Bossi sells the first multi-component injection molding machine
1983 Adoption of the Dimigraphic 90 multiprocessor control with video monitor
1980 Negri Bossi adopts the microprocessor control system
1975 Introduction of the computer electronic control system
1967 Negri Bossi introduces the first pressure and speed proportional control system in the industry
1961 Negri Bossi is the first global brand to develop an injection molding machine with hydraulic in-line screw motor
1959 Adoption of the injection unit with reciprocating screw managed by an hydraulic motor
1952 Introduction of the electrical controller adopted on injection molding machines
1947 Negri Bossi was one of the first companies to produce plastic injection molding machines in Europe, launching the model NB28