Established in 1988, Jean Bal Thermoformage is an industrial thermoformer based in Longuéé-Jumelles in the Pays de la Loire region. The company specializes in single-sided sheet vacuum forming and custom thermoformed packaging, precision trays, and protective technical components.
Jean Bal is fully integrated across the production chain, featuring an in-house design office (CAD/CAM, digital scanning), tool manufacturing with high-speed CNC milling of aluminum molds, and 9 thermoforming lines (6 automated and 3 semi-automated). The company holds ISO 22000:2018 food safety certification and the MORE label for integration of recycled plastics.