Tecnaro GmbH produces biopolymer pellets and compounds. It was founded in 1998 as a spin-off from Fraunhofer Institute of Chemical Technology and currently has 30 employees. The document discusses Tecnaro's product families including biobased, biodegradable, and conventional polymers. It also summarizes the properties and applications of materials developed through the Bio4Self project, which aimed to improve the hydrolytic stability and mechanical properties of PLA. Reinforced PLA formulations showed good mechanical properties but require further work to enhance thermal resistance through blending and processing methods.