Dec 23rd 2022, one of Russia regular client bought 3 sets 2023 model automatic 4 sides paper pulp tray molding making machines finished shipment, the machines matched with egg box tray forming molds, apple tray making molds and coffee cup holder tray forming molds, it is our latest design, with covering frame for the molding machines, updated the egg tray making machine frequency convertor with China famous brand one, performance is more reliable and paper trays forming working speed is improved accordingly.