Both celebrate their 75th anniversary this year, both companies have red in their logo, and both are now under the same roof at K 2022 in Düsseldorf, Germany. Japan’s Nissei Plastic Industrial and Italy’s Negri Bossi are exhibiting jointly for the first time in hall 15, booth B22, after Nissei acquired Negri Bossi in 2020. Also present at the booth is robot maker Sytrama, part of the Negri Bossi group.

Nissei and Negri Bossi have brough some of their oldest injection molding machines to the show. The YD-2 in the foreground of the photo dates back to 1960; it was Nissei’s first production model after it was incorporated as an injection machine maker in 1957. With a clamping force of 30 tonnes, the YD-2 on show was used for more than 40 years by a processor molding various resins, including polyacetal, polystyrene, and PVC, before being donated to the Nissei museum.

Negri Bossi, for its part, has shipped in a hand-operated unit that was built in 1946 (background in the photo), one year before the company was officially incorporated. The NB28 15-tonne press was the first machine manufactured in Italy and it was sold to a factory near Bergamo for 450,000 lira (€232 in today’s money) to mold buttons from polystyrene.

More recent highlights at the joint Nisse/Negri Bossi booth include an injection molding machine outfitted with an injection blow molding tool from Spanish mold builder Molmasa that employs factory compressed air. The production cell is being demonstrated molding 500-ml biodegradable PLA jars with in-mold PLA labeling.

K 2022 runs through Oct. 26 at Messe Düsseldorf in Düsseldorf, Germany.