Plastics manufacturer
in Switzerland
1,384 companies in Plastics manufacturer in the Swiss commercial register, indexed across 25 canton and 45 town pages.
50 of 1,384 companies

Jansen AG
Oberriet Sg · Since 1946 · 500+ empl.4.6(199)
Die Jansen AG mit Hauptsitz in Oberriet (SG) ist ein führender Schweizer Anbieter von Stahlprofilsystemen und Kunststofflösungen für die Bauindustrie und weitere Industriezweige. Als familiengeführtes Unternehmen entwickelt, produziert und vertreibt Jansen innovative Produkte und Systemlösungen in den Bereichen Stahlsysteme für Fenster, Türen und Fassaden, Geothermie, Wassermanagement, Sanitär- und Heizungsrohre sowie Kunststoffprofile.
Divario AG
Herisau · Since 1991 · 11–20 empl.5.0(139)
Divario AG makes made-to-measure insect screens for windows, roof windows and doors, as well as pollen screens and light-well covers. Its range also includes cat and dog flaps, with consultation, measuring and installation services.

Blacho-Tex AG
Hägglingen · Since 1959 · 11–20 empl.5.0(27)
Die Kernaktivität des Unternehmens Blacho-Tex AG besteht in der Herstellung und dem Vertrieb von Blachen, Abdeckungen und Zelten sowie der Vermietung von Festzelten und zugehörigem Zubehör. Die Firma bietet eine breite Palette von Produkten an, darunter Abdeck- und Schutzhüllen, Blachenmaterial, Blachen-Seitenwände, Blachenverdecke für Lastwagen und Anhänger, Bootsverdecke, Schwimmbadabdeckungen, Pavillon-Blachen und Zeltblachen. Zudem vermietet das Unternehmen Fest- und Partyzelte aller Art.
Suter Kunststoffe AG
Fraubrunnen · Since 1989 · 21–50 empl.4.9(48)
Suter Kunststoffe AG trades in composite materials and liquid plastics, offering products such as fibres, resins, adhesives and related materials. The company provides product advice as well as training and courses.
CONICA AG
Schaffhausen · Since 2012 · 101–500 empl.4.7(71)
CONICA AG develops, manufactures and supplies flooring and coating systems for sports and recreational areas and industrial applications. Its products include systems for sports facilities, playgrounds, halls, industrial and healthcare environments, and car parks.
Wanger + Ulrich AG
Winterthur · Since 1992 · 11–20 empl.4.9(298)
Wanger + Ulrich AG manufactures and sells stamps, signs and engraving products. The company operates an engraving workshop and also offers marking technology and office accessories.
Semadeni AG
Ostermundigen · Since 1974 · 101–500 empl.4.8(19)
Semadeni AG develops, manufactures and distributes plastic products for industry, laboratories, healthcare, food processing and logistics. Its offering includes standard products and custom solutions, with services such as injection moulding, blow moulding, plastics machining, assembly and logistics.
JP Schweizer SA
Carouge Ge · Since 1985 · 1–10 empl.5.0(30)
The core activity of JP Schweizer SA is the manufacture and distribution of self-adhesive films for glass surfaces, particularly for solar, decorative, safety-related and protective technical applications. The company offers a wide range of products, including films for increasing energy efficiency, improving intimacy, decorating and securing glass surfaces in residential and commercial buildings as well as in vehicles.
composite.ch Sàrl
Collombey · Since 1998 · 11–20 empl.4.9(64)
The company 'composite.ch' offers a wide range of services in the field of visual communication and advertising. The core activities include: The production of advertising materials such as posters, banners, signs and decorations for vehicles and business premises. The design and production of illuminated advertisements and signage. The application of foils and decorations on vehicles and business premises. The production of textiles with printed logos or designs. The creation of digital prints and cutting work for various materials. The company focuses on creating customized solutions for businesses to strengthen their identity and brand.
Blaser Swisslube AG
Rüegsauschachen · Since 1967 · 101–500 empl.4.6(43)
Blaser Swisslube AG develops and sells metalworking fluids, including water-miscible coolants, neat oils and products for minimum quantity lubrication. Its offering also includes technical equipment and services such as machining-process advice, training and on-site support.
hofmänner-ag
Kloten · Since 1979 · 1–10 empl.5.0(31)
hofmänner-ag processes acrylic glass and other plastics, manufacturing custom products, prototypes and production runs. Its services include CNC milling and turning, laser cutting, cutting and thermal forming, as well as consultation, product development and support with assembly and delivery.
HakaGerodur AG
Gossau Sg · Since 1945 · 101–500 empl.4.7(34)
HakaGerodur AG manufactures extruded plastic products, including piping systems for supply, drainage and cable protection, as well as geothermal and heating pipes. Its range also includes technical plastic profiles, pipes and hoses, and customised plastic components.
GEBERIT FABRICATION S.A.
Givisiez · Since 1980 · 101–500 empl.4.4(39)
GEBERIT FABRICATION S.A. develops and manufactures sanitary products and systems for water management in buildings. Its portfolio includes installation and flushing systems, piping systems, and bathroom products such as WCs, washbasins, and shower toilets.
Hug & Zollet AG
Bösingen · Since 1983 · 11–20 empl.5.0(31)
Hug & Zollet AG sells tanks and containers for rainwater and drinking water, rainwater retention, pellet storage, and the storage of heating oil, diesel and AdBlue. It also manufactures custom containers and adapts standard tanks to specific requirements.
AUTOC.CH Sàrl
Gland · Since 2010 · 1–10 empl.4.9(60)
The core activity of PubAdhésive is the design, manufacture and installation of advertising materials such as adhesive films, stickers, signs, signage and large-scale advertising prints (Total Covering) for various applications such as vehicles, windows, showcases and buildings.
auf-mass GmbH
Praz (Vully) · Since 2015 · 11–20 empl.5.0(126)
auf-mass GmbH is an upholstery business that makes custom boat covers and refurbishes interiors for boats and cars. It also reupholsters furniture and carries out sewing and repair work on motorcycle saddles, tents and sun-protection systems.
Bottleshop GmbH
Kriens · Since 2020 · 11–20 empl.4.9(70)
Bottleshop GmbH operates an online shop for packaging, offering plastic and glass bottles, jars, tins, pouches and matching closures. Its services also include labelling and printing, advice and customised packaging solutions.
Rigaflex AG
Erlinsbach So · Since 2002 · 11–20 empl.5.0(23)
Rigaflex AG is a wholesaler of plastic counter-display products, kitchen appliances and catering supplies. Its range also includes BBQ and outdoor products, serving specialist retailers and food-service businesses.
De Martin AG Surface Technology
Wängi · Since 1967 · 101–500 empl.4.4(33)
The core activity of De Martin Group encompasses the development and manufacturing of high-quality coating systems as well as the production of machinery and equipment for various industries, including the textile, plastics, automotive and aerospace industries. The company also provides services in the areas of research and development, quality assurance and logistics.
Bernhard Polybau AG
Langenthal · Since 1980 · 21–50 empl.4.9(25)
Bernhard Polybau AG provides planning, installation and maintenance services for building envelopes, including flat, pitched and metal roofs, façades, solar systems and sheet‑metal work.
W. Schneider+Co AG
Flums · Since 1981 · 11–20 empl.4.9(14)
W. Schneider+Co AG develops and manufactures bathroom mirror cabinets and illuminated mirrors. Its range includes mirror and lighting solutions with features such as adjustable light colour and integrated lighting.
Plaston AG
Widnau · Since 1966 · 101–500 empl.4.4(31)
Plaston AG manufactures plastic packaging solutions and standard plastic cases and produces technical plastic parts as well as assembled components. The company provides services across the value chain, including concept and development, tool procurement, production, finishing/labeling and global logistics.
Streng Swiss AG
Niederhasli · Since 1983 · 21–50 empl.5.0(15)
Streng Swiss AG manufactures plastic pipe systems and fittings for sewerage, drainage, pressure pipelines and cable protection. The company also develops and sells office and home furnishings.
Rimoplast AG
Bowil · Since 1983 · 1–10 empl.4.8(118)
Rimoplast AG makes made-to-measure tarpaulins and sells products for agriculture, home and garden. Its range includes animal drinking systems, silo accessories, films, hoses, tanks, and rubber and plastic goods.
AVT Verpatec AG
Neuhaus Sg · Since 1996 · 11–20 empl.4.7(48)
AVT Verpatec AG designs and manufactures packaging solutions made of cardboard, aluminium, plastic and wood, with or without foam padding. Its products include transport containers, cases and custom flight cases; services include waterjet cutting, milling, laser engraving and packaging tests.
Neomat AG
Beromünster · Since 2003 · 21–50 empl.5.0(12)
Neomat AG supplies plastics and construction products for the building and advertising industries. Its range includes sheets, roofing and façade products, snow-retention and fall-protection systems, and products for balconies, terraces and gardens.
Fischer Söhne AG
Muri Ag · Since 1959 · 51–100 empl.4.6(66)
Fischer Söhne AG develops and manufactures injection-moulded plastic solutions, particularly for the life sciences sector. Its offerings include pharmaceutical packaging such as tubs and nests, products for medical devices and diagnostics, and development, production and assembly services.
Brunner Storen AG
Muttenz · Since 1986 · 11–20 empl.4.7(59)
Brunner Storen AG installs and sells sun and weather protection systems. Its products include roller shutters, slatted blinds, awnings, interior shading, insect screens and sun umbrellas; the company also provides repairs and maintenance.
Sarna Plastec AG
Alpnach Dorf · Since 1991 · 51–100 empl.5.0(26)
The core activity of Sarna Plastec AG is the production of plastic products, in particular foam products, as well as the development of customer-specific product solutions based on plastic materials.
Griesser AG
Aadorf · Since 1997 · 101–500 empl.4.3(24)
Griesser AG manufactures and markets sun and weather protection systems for buildings and outdoor spaces. Its products include external venetian blinds, façade awnings, shutters, roller shutters, awnings and patio roofs, as well as smart home and smart building solutions; the company also provides consultation, planning, installation and service.
Resilux Schweiz AG
Bilten · Since 2004 · 51–100 empl.4.5(48)
The core activity of Resilux is the production of PET preforms and PET bottles as well as PET recycling. The company develops and manufactures standard and customer-specific PET preforms and bottles and also offers recycling services.

Zwicker Präzisionsmechanik AG
Engelburg · Since 1994 · 21–50 empl.4.5(10)
The core activity of Zwicker Präzisionsmechanik AG is CNC manufacturing of highly precise machine and apparatus parts as well as mold making, in particular in the field of microwave and vacuum technology, machine and apparatus construction, and aerospace. This includes, in particular, CNC turning, CNC milling, toolmaking and EDM.
Treudler-Laros AG
Basel · Since 1967 · 11–20 empl.4.5(81)
The core activity of Treudler-Laros AG is the manufacture and distribution of shading solutions for indoor and outdoor areas, including sun blinds, awnings, roller shutters, window shutters, sun umbrellas and insect protection systems. The company also offers services such as automation, control and repairs for these products.
Presspart AG
Nidau · Since 1995 · 101–500 empl.5.0(6)
The core activity of H&T Presspart is the development, manufacture and marketing of drug delivery systems, particularly devices and solutions for the administration of drugs in various therapeutic areas such as inhalation, parenteral, ophthalmology and diagnostics.
HakaGerodur AG
Benken Sg · Since 1998 · 51–100 empl.4.7(34)
HakaGerodur AG develops and manufactures extruded plastic pipes and profiles. Its products include piping systems, geothermal components, pipes for heating and plumbing, and technical profiles, hoses and other plastic components.
Walter Mäder AG
Killwangen · Since 1939 · 21–50 empl.4.3(42)
Walter Mäder AG develops, manufactures and sells coatings and composite solutions, as well as resins and additives for industrial applications.
A. & J. Stöckli AG
Netstal · Since 1978 · 101–500 empl.4.5(43)
A. & J. Stöckli AG manufactures plastic products and supplies consumer and industrial items such as Müllex waste-separation systems, Dörrex food dehydrators, watering cans, packaging crates and custom-moulded components. The company also provides services including consulting, engineering, prototyping, mold/tool realisation, production and logistics.
prodartis AG
Appenzell · Since 2013 · 11–20 empl.5.0(30)
prodartis AG manufactures plastic parts using additive manufacturing for prototypes and serial production. Its services include consulting and engineering for component development, as well as processes such as Selective Laser Sintering and Multi Jet Fusion.
KESSEL Schweiz AG
Frauenfeld · Since 2014 · 101–500 empl.4.7(14)
The core activity of KESSEL company is the development, manufacture and distribution of drainage solutions, including backflow preventers, hybrid lifting stations, lifting stations and pumps, channels and shower drains as well as separation technology.
Collano AG
Sempach Station · Since 2016 · 101–500 empl.4.8(18)
Collano AG develops, manufactures and markets adhesives for commercial and industrial use. It serves applications including construction and woodworking, automotive, technical textiles and pipe rehabilitation, and provides contract manufacturing of chemical-technical products.
Fenster Doktor AG
Wädenswil · Since 2017 · 11–20 empl.4.6(178)
Fenster Doktor AG repairs, services and renews windows, roof windows and doors made from different materials and by different manufacturers. Its services include seal replacement, glass replacement and scratch removal, break-in repairs, and the installation of cat flaps and insect screens.
Baer Fensterbau AG
Rothrist · Since 2018 · 11–20 empl.4.9(36)
The core activity of BAER Fensterbau AG is the manufacture and installation of plastic windows, doors and sliding doors, as well as the production of fittings and custom-made products. The company also offers services such as consulting, maintenance work, care and maintenance.
Saxonia-Franke AG
Aadorf · Since 1984 · 51–100 empl.4.9(16)
The core activity of Saxonia-Franke AG is the production and further processing of metal parts, particularly through fine blanking, punching, bending, stamping, grinding and mechanical processing. The company also offers tool design, tool manufacturing and assembly of sub-assemblies.
Hegner Fenster AG
Galgenen · Since 2010 · 11–20 empl.4.4(46)
The core activity of Hegner Fenster is the production and distribution of windows and doors, particularly plastic windows, plastic-metal windows and security & soundproof windows, as well as providing services in the areas of assembly and accessories.
Klöckner Pentaplast Schweiz AG
Liebefeld · Since 1973 · 21–50 empl.4.3(31)
Klöckner Pentaplast Schweiz AG is a plastics manufacturer that designs and produces rigid and flexible films for packaging and protective applications. Its product range includes films for pharmaceutical and medical packaging, food and consumer packaging, as well as label and specialty films.
Gezolan AG
Dagmersellen · Since 1980 · 51–100 empl.4.4(21)
The company GEZOLAN develops, manufactures and distributes high-quality EPDM granules for the production of sports and leisure floors as well as playgrounds. It also provides consulting and service for companies that install these products.
Polycontact AG
Chur · Since 1959 · 21–50 empl.4.5(22)
The core activity of Polycontact AG is the development and manufacture of electronic components and systems, particularly for the automotive industry. The specific products and services include: Buckle Switches, Seat Sensors, Position Sensors, Electronics and Lightings (including LED lighting systems), Wire Harnesses, and Services (such as development, testing, and automation). The company thus offers a wide range of products and services in the field of automotive electronics.
Kisling AG
Wetzikon Zh 1 · Since 1929 · 101–500 empl.4.8(6)
Kisling AG develops, manufactures and sells adhesives, sealants and potting compounds for industrial applications. Its products include structural and instant adhesives, anaerobic adhesives and RTV silicones, alongside application-specific solutions.
Rollmat AG
Eichberg · Since 1970 · 1–10 empl.4.9(12)
The core activity of Rollmat AG is the manufacture and distribution of roller shutter systems, garage doors and textile screens for visual and sun protection in the private and commercial sectors.
SIG allCap AG
Neuhausen Am Rheinfall · Since 2000 · 11–20 empl.4.6(15)
SIG allCap AG provides packaging systems and solutions, including aseptic carton packs, bag‑in‑box and spouted pouches, together with equipment technology and related services for food and beverage applications.
The industry in figures
Geographic distribution
Colour intensity by number of companies per canton.
Source: commercial register (Zefix) · as of November 6, 2026
Plastics manufacturer by place
By canton
By town
Related industries
Counted nationally, across all cantons.