Romania: Alpin Szig és Szerkezet Építőipari subsidiary Mineral Insulation plans to build a €20m, 30,000t/yr-capacity mineral wool plant in Miercurea-Ciuc, Harghita County. Romania-Insider News has reported that construction will commence in mid-2025, with the plant scheduled to enter production in late 2026. The upcoming plant will occupy a former mining site, chosen for its proximity to sources of all required raw materials within 100km, as well as for its centrality in Romania. It is expected to create 70 new jobs.

Director Orban Zoltan said that the plant should enable Harghita County to become mineral wool self-sufficient.

Russia: TechnoNICOL plans to build a machine-building workshop in Ryazan to supply equipment for mineral wool production, according to Russian government sources.

The company said that is currently replacing some ‘European-made’ equipment with prototypes produced in China and Türkiye. It invested US$392m in its ‘fixed assets’ in 2024.

Russia: TechnoNICOL says that it will build a US$61.3m stone wool plant in the Krasnosulinsky Industrial Park in Rostov Oblast, scheduled for commissioning by late 2026. Interfax-Russia News has reported that the plant will include a 20MW power plant and new warehouses, situated on a 25ha site next to the company’s existing plant in the industrial park. Preparatory work is complete for the commencement of construction in May 2025.