At the Interpack trade fair held in Düsseldorf on May 12 – 18, ILLIG presents solutions for thermoforming retail packaging containers with distinctly undercut contours. Previously a domain of injection and blow molding, undercut shapes thus become available in thermoforming to produce packaging of eye-catching design – from cups for jam, sandwich spreads, creamy puddings or fruit yogurts to diverse bottles, e.g., for juice, isotonic beverages or drinkable yogurt products.