A monobloc machine that performs three main functions for rigid trays, cups, and bowls in a single, continuous operation: denesting or separating pre-made containers and dropping them as individual units onto a conveying device, filling the containers, and then sealing the containers.

Machines dedicated to depositing products, often dry foods such as cookies, into individual, pre-made trays that have been formed in a separate operation.

Equipment that takes a pre-made rigid container including a tray, cup, or bowl and seals the container using paper, plastic lid stock, foil, or other material, such as sealing of cups of ramen.