A leading group and trailblazer

The result of a major technical innovation, K•LINE has become the French leader in window manufacturing by inventing a new standard: a two-tone aluminium sash window, combining a high level of insulation, light and a design using minimal materials. Thanks to bold technical choices and tailor-made industrialisation pushed to the limits, K•LINE combines the architectural qualities of aluminium with excellent value for money and service. K•LINE is available on all markets, from private homes to collective housing, including refurbishments and the service industry.

Operating across France, and with over 50 years' experience in manufacturing joinery products, WIBAIE is an industry leader that is fully dedicated to distributing building and housing products across three networks: professional retailers, large DIY retailers and specialist joinery outlets. The company designs and manufactures its joinery products in Cholet, in two production units equipped with cutting-edge industrial technology. With a full range of made-to-measure aluminium, PVC and wood-aluminium joinery products, WIBAIE is the trusted partner of distributors throughout France.

MéO is France's leading manufacturer of decorative, affordable and high-performance made-to-measure wood-aluminium windows and front doors targeted at professional installers. Its windows and front doors are manufactured in Cugand and meet the highest technical standards on the market. MéO also has a team that specialises in designing and manufacturing non-standard joinery, as well as a "Glazing and curtain wall" workshop. To meet market needs, whether for refurbishment projects or new builds, MéO's activities are organised around two areas: private housing and collective, social and commercial housing. A recognised stakeholder in the home improvement market, MéO has established itself as a dynamic, high-performance company with its sights set firmly on the future.

Established for over 30 years in the Axon region, Bipa is the LIEBOT Group's specialist manufacturer of PVC joinery products for professional installers. The company takes particular care when choosing its suppliers, an essential element in offering high-quality made-to-measure products and building customer loyalty. Bipa is committed to French manufacturing for thermal insulation in buildings.

K•LINE has been operating in Spain since 1999. Initially made in France, its joinery products factory have been manufactured in its Parets del Vallès factory near Barcelona since 2009. At the end of 2026 a new 20,000 m² factory is due to be opened (13,000 m² on the ground floor + 7,000 m² on the first floor). As in France, K•LINE Espagne manufactures made-to-measure, 'ready-to-fit' aluminium joinery, which it sells exclusively to professional installers in Spain, Portugal and Andorra. As the precursor of 'ready-to-fit' windows in Spain, K•LINE has become the benchmark for aluminium in the Iberian Peninsula over the past 25 years, both for its quality of service and technological innovations.

Founded in 1997, and acquired by the LIEBOT Group in 2014, VETREX specialises in the manufacture of PVC joinery products and stands out for its premium positioning, high-quality service and exclusive availability for professional installers in Poland, Germany and Italy. VETREX has developed a large network of 114 franchise partners in Poland and, since 2019, its own range of premium PVC joinery products, 'LUM'UP', specifically developed for the LIEBOT Group in partnership with VEKA.

Founded in 1984 by the Struth family following the purchase of a joinery workshop, PaX quickly adopted innovative production methods, becoming one of the first German companies to mass produce made-to-measure windows using an automated assembly line. Today, PaX has four sites manufacturing a wide range of PVC, wood and wood-aluminium windows and front doors. A key player on the German market and one of the top 10 manufacturers in the country, PaX joinery is renowned for its high level of safety and quality of finish, as well as for its network of 120 partner installers throughout Germany.

On a 12,000 m² site, with capacity for 200,000 made-to-measure roller shutters by 2026, EUREKA makes roller shutters to supply all companies within the LIEBOT Group. The manufacturing process for shutters with aluminium curtains has been fully redesigned and automated: from aluminium slat profiling using coil stock, to adding polyurethane foam and including assembly, shutter curtain rolling and storage. On a production line measuring 140 metres long, the process is uninterrupted and requires no manual intervention until the curtain is fitted into the frame. The implementation of this new tool will improve productivity (new roller shutter every 3 minutes), as well as product quality, while significantly reducing the environmental footprint, in particular with solar panels that will cover 75% of the site's electricity needs.

Located at the Plaine de l'Ain Industrial Park in Saint-Vulbas, in the heart of the Auvergne Rhône-Alpes and right next to the K•LIN factory, EX'AL specialises in the extrusion of aluminium profiles and lacquering. The company is committed to a 'closed-loop' environmental approach, with extrusion from the LIEBOT Group's recycled aluminium scrap, as well as low-carbon aluminium from CORALIUM. With a capacity of 12,000 tonnes, EX'AL has a 4.0 extrusion system that is unique to the market, with a highly automated pressing process up to lacquering, which produces 50% less energy than traditional extrusion systems, and a vertical lacquering line capable of producing 3 million lacquered square metres, directly integrated into the flow. EX'AL is part of the LIEBOT Group's supply chain diversification strategy and will also supply other diversified markets in the industry and construction sector.

Launched in spring 2022 by the Liébot and Corre families in Sainte-Hermine (Vendée region), CORALIUM is the first French foundry capable of sorting all types of aluminium waste (production offcuts and end-of-life aluminium) to produce low-carbon aluminium billets. For the first time in France, this foundry will combine both waste sorting and a foundry on the same site, incorporating the most environmentally-friendly technological innovations for reliable traceability of the low-carbon aluminium produced: purchasing waste from French recyclers, crushing of framing materials, sorting by separation (magnetic, sieving, X-ray), de-coating furnace and foundry. With a capacity of 40,000 tonnes per year, CORALIUM will meet need the needs of the FINEIRAL Group and the LIEBOT Group, and more broadly of all French construction professionals. The first smelting is scheduled for early 2025.