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Quality is not an act, but a habit. Louis Wiedmann SA is your reliable partner for precision parts and mechanical assemblies. Whether CNC milling or turning, we manufacture your prototypes, fixtures, special tools and series products. We are always attentive to your needs, because your satisfaction is our priority. Let us combine your ideas with our innovations to achieve your goals. ++++++++++++++++++++++++++++++++++ . Our machines and machining capacities: 4-axis simultaneous milling centre Fehlmann Picomax 56 (2020) 4-axis simultaneous milling centre Fehlmann Picomax 56L (2022) 4-axis simultaneous milling centre Fanuc Robodrill D21L (2025) Schaublin CCN 180 turning centre (2005) Okamoto ACC520 surface grinding machine (2019) Various conventional machines and control instruments Maximum dimensions X-Y-Z: 620 mm x 320 m x 250 mm ++++++++++++++++++++++++++++++++++ . We work with all common materials: pure copper, aluminium, steel, titanium, polymers, etc. As specialists in exotic materials, we find solutions for manufacturing your components from special alloys, whether they are difficult or easy to machine. Thanks to our network of carefully selected and industry-approved partners, we can offer a complete service. Procurement, machining, surface treatment and logistics. We speak French, German, English, Bosnian and Portuguese. ++++++++++++++++++++++++++++++++++

Who are we? Founded in 1979, Métoforme SA is a Swiss company specialized in metal constructions, laser cutting, welding, as well as metal bending and rolling. Located in Pampigny, we bring our expertise and experience to support your projects, whether simple or complex. Our team Our team is made up of qualified and passionate professionals, led by Mr. Ibrahim Sllamniku, President, and Mr. Salim Açikgöz, Administrator. Their expertise and commitment ensure the success of your projects, while meeting deadlines and the highest quality standards. Our commitments At Métoforme SA, we are committed to delivering high-quality services, using cutting-edge technologies and complying with current environmental standards. We place special importance on customer satisfaction, offering personalized service and actively listening to their needs. Our specialized services to meet all your metal construction needs Technical Office: Our expert team assists you with the design and execution of your metal projects, providing tailored solutions and personalized follow-up. Laser Cutting: We offer laser cutting services for clean and precise finishes, ideal for complex and detailed parts. Bending: High-precision angular forming up to 3 meters, with automatic angle control. Rolling: Custom curvature of sheets for cylindrical or conical parts, regular and compliant with your plans. Assembly & Metal Structures: Manufacturing of frames, stairs, railings and other structures with TIG/MIG welding. Express Service & Prototyping: Cutting and bending within 24 to 48 hours, fast prototype production for testing and validation. To request a personalized quote or ask any questions about our services, feel free to contact us using the details provided above. Why choose us? With over 45 years of experience, Métoforme SA stands for quality, precision and reliability. Our customer-focused approach and ability to innovate allow us to meet even the most demanding requirements. Contact us To discuss your project or get more information about our services, contact us by phone or email. We’ll be happy to help bring your metal ambitions to life. Service areas We mainly operate in the cantons of Vaud, Valais and Geneva, but our reputation allows us to work with clients throughout Switzerland. Geneva, Lausanne, Vernier, Lancy, Sion, Yverdon-les-Bains, Meyrin, Montreux, Carouge, Nyon, Onex, Vevey, Thônex, Monthey, Sierre, Renens, Pully, Morges, Gland, Écublens, La Tour-de-Peilz, Prilly, Bussigny, Aigle, Payerne, Crissier, Chavannes-près-Renens, Le Mont-sur-Lausanne, Collonge-Bellerive, Chêne-Bougeries, Plan-les-Ouates, Veyrier, Versoix, Le Grand-Saconnex, Saint-Maurice, Martigny, Épalinges, Villeneuve (VD), Vouvry, Rolle, Lutry, Coppet, Echallens, Aubonne, Bex, Savièse, Saint-Prex, Fully, Cologny, Corsier-sur-Vevey, Jongny, Conthey, Leysin, Clarens, Préverenges, Yvonand, Chavornay, Orbe, Avenches, Val-de-Travers, Saint-Léonard, Grandson, Val-de-Ruz, Chamoson, Bourg-en-Lavaux, Vernayaz, Collombey-Muraz, Lausanne (district), Saxon, Nendaz, Massongex, Bavois, Ardon, Liddes, Ayent, Bassecourt, Mont-sur-Rolle, Grimisuat, Vétroz, Mies, Tolochenaz, Soral, Tannay, Bernex, Troistorrents, Chippis, Châtel-Saint-Denis, Corseaux, Salvan, Perroy, Grolley, Bottens, Saillon, Leytron, Meinier.

Gaznox SA is a company specializing in the design , installation , and renovation of chimney linings , serving the Geneva canton and the Nyon region . With over 30 years of experience in the industry and construction sector, our founders – Daniel Pitt and Frédéric Gorges – provide expert services to private clients , architects , and heating system installers for all projects related to chimneys and smoke evacuation systems . We offer comprehensive services for chimneys , chimney linings , smoke ducts , wood stoves , Swedish stoves , pellet stoves , ventilation systems , and fire safety . Chimney Lining Renovation and Installation As specialists in chimney linings , we handle: • Renovation of existing flues • Installation of stainless steel or synthetic linings • Linings for boilers : oil, gas, wood, pellets • Linings for backup generators • Industrial and high-temperature chimney linings • Repair of damaged flues Our solutions ensure optimal smoke evacuation , safe installations , and high energy efficiency , fully compliant with local standards. Chimney and Stove Installation We also provide complete chimney and stove installation for residential and industrial buildings: • Living room fireplaces • Swedish stoves • Wood stoves • Pellet / granule stoves • Fireplace stoves • Industrial metal chimneys Our team ensures proper air supply , safe smoke extraction , and reliable, efficient operation . Masonry Fireplaces – Construction and Renovation We handle all types of masonry fireplaces , both for new and existing buildings, including: • Construction of fireplaces with bricks, stone, or concrete • Repair and renovation of cracked flues • Relocation or elevation of existing chimneys • Reconstruction of heritage fireplaces • Work on historic or protected buildings Each project is completed with architectural care and customized finishes . Ventilation Ducts and Smoke Extraction Systems Our specialists install ventilation ducts , smoke extraction systems , and ventilation monoblocks for private, collective, and industrial buildings. Our services guarantee: • Enhanced fire safety • Ventilation fully compliant with regulations • System testing and validation after installation Metal Constructions and Custom Structures In our workshop, we also produce custom metal structures for your buildings: • Metal walkways • Stairs and railings • Metal frameworks • Industrial load-bearing structures • Modifications and adjustments to existing structures We combine precision , speed , and timely delivery for all projects. A Complete Team for Your Projects in Geneva and Nyon Depending on the season, 10 to 20 qualified professionals join our team to provide: • Comprehensive project management • Fast and coordinated interventions • Personalized support for private clients, architects, and installers We handle all your chimney, flue, ventilation, and metal structure projects from start to finish. Why Choose Gaznox SA? • Over 30 years of experience in fireplaces, chimney linings, and ventilation • Solutions for private clients , professionals , and architects • Service across Geneva and Nyon • Careful, durable, and standards-compliant work • Expertise in traditional fireplaces and modern installations • Full project management without subcontracting Contact Gaznox SA For a quote , consultation , or further information about our chimney linings , fireplaces , ventilation systems , or metal structures , contact us today. Gaznox SA – Your trusted partner for chimney linings, stove installations, and masonry fireplaces in Geneva and Nyon.

Gaznox SA is a company specialized in the renovation , design , and installation of chimney linings across French-speaking Switzerland. With over 30 years of experience in industry and construction, the founders – Daniel Pitt and Frédéric Gorges – bring their expertise to private clients , architects , and heating system installers . We handle all projects related to chimneys , linings , flue systems , wood stoves , Swedish stoves , pellet stoves , ventilation ducts , and fire protection solutions . Renovation and Installation of Chimney Linings Gaznox SA is your specialist for chimney lining renovation , flue installation , chimney casing , and ensuring all systems comply with current standards . We provide solutions for: • Existing chimney linings • Installation of stainless steel or synthetic linings • Boiler flue linings (oil, gas, wood, pellets) • Emergency generator flue linings • Industrial flue systems • High-temperature flue linings • Renovation of damaged flues Our solutions meet the demands of modern heating systems , ensuring safe smoke evacuation and optimal energy efficiency . Installation of Chimneys and Stoves In addition to linings, we offer complete chimney and stove installation : • Living room chimneys • Swedish stoves • Wood stoves • Pellet / granule stoves • Stove-chimney combinations • Industrial metal chimneys Our teams ensure proper air supply , smoke evacuation , and all technical elements for safe and efficient operation . Masonry Chimneys – Construction, Renovation, Heritage Gaznox SA has extensive expertise in masonry chimneys , including: • New masonry chimney construction • Renovation of cracked chimneys • Relocation or height adjustment • Heritage restoration • Chimneys on listed or protected buildings We work with bricks , stone , and concrete , offering custom finishes while respecting the architectural character of the building. Ventilation and Smoke Extraction Ducts Our teams install ventilation ducts , smoke extraction systems , and ventilation monoblocks for private, industrial, and collective buildings. Our solutions guarantee: • Enhanced fire safety • Compliance with ventilation standards • Installation tested and validated upon completion Metal Constructions and Custom Structures In our workshop, we also manufacture custom metal structures : • Metal walkways / platforms • Stairs and railings • Metal frameworks • Industrial load-bearing structures • Modifications to existing structures Responsiveness, precision, and meeting deadlines are at the heart of our commitments. A Full Team at Your Service Depending on the season, 10 to 20 qualified professionals join our team to ensure: • Quick interventions • Complete project management • Support for private clients, architects, and heating installers We handle your projects related to chimneys , linings , ventilation , metal structures , and renovation from A to Z. Why Choose Gaznox SA ? • 30 years of experience in chimneys, linings, and ventilation • Solutions for private clients , professionals , and architects • Services across French-speaking Switzerland • Careful, durable, and standards-compliant work • Expertise in traditional chimneys and modern installations • Comprehensive project management without subcontracting Contact Gaznox SA For diagnostics , expert assessments , quotes , or any information about our services in linings , chimneys , ventilation , or metal structures , please contact us directly. Gaznox SA – your reference for chimney linings , stove installations , and masonry chimneys in French-speaking Switzerland.