Skellerup, the world's second largest manufacturer of food-grade dairy rubberware, said it had the bought business and assets of Christchurch-based Talbot Technologies for $10 million.
The acquisition would be immediately earnings accretive to the Skellerup Group, it said.
Talbot designs, develops and makes engineered plastic products.
"The acquisition is a natural fit for Skellerup, as it complements our focus and capability on designing highly technical products for international original equipment manufacturer companies," Skellerup chief executive David Mair said.