Yllefabriken 16 floors apartment building in Norrkoping. Project implemented in 2021-2022 during 14 months 5 months for design and 9 months for assembly. In total produced, delivered and assembled: inner massive walls 3032m², sandwich walls with clinker 3046m², balconies 237m, filigree slabs 4110m² with 822m³ of casted concrete.