Switzerland Polymers & Coatings Suppliers

McDynamic GmbH is a Swiss company founded in 2003 in Bonaduz by graduate engineers. It specializes in plastic injection molding and tool manufacturing through a partner network in China, delivering customs-cleared parts and assemblies to European customers. The main partner employs over 700 staff dedicated to injection molding and holds ISO 9001:2000 and ISO 14001 certification. McDynamic supports small series starting from 100 pieces and provides technical and commercial project management, leveraging Asian cost benefits for European clients.

BRASSELPLAST GmbH is a plastics production company established in Balgach, Switzerland, in 2007 by Oliver Brassel as a sole proprietorship. Its manufacturing scope covers injection molding, thermoplastic foam molding, vacuum pressure casting and additive manufacturing, supported by rapid tooling. Secondary operations include ultrasonic welding and other assembly work. The firm specializes in converting high-performance plastics into precision components, and also produces injection molded and deep-drawn parts in Switzerland and Asia. Customers come mainly from the machinery, electrical and medical sectors, though parts are made for other industries as well. Tooling is either commissioned or supplied by the customer. Contract molding is offered to injection molding companies for small and large series.

BBC Cellpack Technology AG is a Swiss contract manufacturer based in Villmergen, founded in 1962, with two production sites in Switzerland and one in the Czech Republic. The company machines, assembles and packages plastic and metal parts, serving as a one-stop supplier across all project phases. As a semi-finished goods supplier it has access to technical plastics, and its machine park includes more than 100 CNC machines covering subtractive processes. A certified quality management system addresses medical technology and aerospace requirements. The firm is part of the BBC Group, giving it access to a worldwide network.

Acryline AG is a Swiss plastics specialist based in Oberglatt, founded in 1989. The company works in plastic engineering, producing high-quality plastic parts and trading plastic semi-finished products. It is also active in advertising technology, where it processes and finishes Plexiglas and acrylic glass. Its processing and finishing capabilities in this field are described as qualitatively leading in Europe.

Senaplastics AG is a Swiss company based in Aesch, founded in 2015. It develops, designs, manufactures, and assembles systems, devices, and components for the process and machinery industry, the chemical and pharmaceutical industry, environmental technology, and construction. Its main product areas include apparatus and plant construction, components, parts, and assemblies, linings and in-liners made from thermoplastic plastics and high-purity fluoroplastics, ventilation technology and pipeline construction, shut-off, control, and ventilation valves, and pressure-holding fittings.

SKF Sealing Solutions (Schweiz) GmbH, located in Frauenfeld, Switzerland, supplies custom sealing solutions and turned seals for a broad range of industrial sectors. The company provides tailored seal designs, collaboration from design through series production, and small batches or samples in turned form with volume quantities produced by injection molding. Just-in-time manufacturing covers seals and components up to 4,000 mm in diameter, while larger seals above that size are made using a special welding process. Sealing materials meet industrial standards including FDA, NSF, KTW, NORSOK and NACE. The firm also produces milled and turned advanced engineered plastic parts and works with high-performance plastics.

XORELLA-FRANK AG is a distribution company established in late 2000 in Wettingen, in the Swiss canton of Aargau. It originated from the valve division of XORELLA AG, Wettingen, which was transferred to FRANK GmbH of Mörfelden-Walldorf, Germany, when the new company was formed. The Wettingen site employs six people and houses offices, storage space, and areas for manufacturing and assembly. The firm is managed by director Dirk Pfützner and overseen by board members Thomas Frank of FRANK GmbH and Peter Saxer of Saxer Treuhand, Baden. As a FRANK GmbH subsidiary, it belongs to a group with roughly 400 employees worldwide.

Aubry Produktions AG is a Swiss manufacturer of precision injection molded parts, founded in 1970 and located in Neuenhof. The company serves various industrial sectors as well as the consumer goods industry, taking responsibility across the full chain from part prototyping through to delivery. Its capabilities span consulting, development, tool making, cost-effective production, and subsequent refinement. Work is carried out on state-of-the-art production facilities by trained personnel. The firm employs 5 to 9 people.

KUVAPLAST AG is a family-owned plastics processor based in Bischofszell, Switzerland, founded in 2008 and drawing on more than 75 years of accumulated experience in the field. The company supplies plastic sheets, rods and profiles in standard dimensions or to customer specification, and produces injection molded components, turned and milled parts, and seals from elastomers and technical plastics. CNC machining covers complex geometries and tight-tolerance work, while injection molding serves series production with high dimensional accuracy. Plastic and aluminum profiles are manufactured for use across various industries, including demanding environments. Services span the plastic value chain, from initial concept through finished component.

Merz & Benteli AG is a Swiss sealing technology producer and wholesaler established in 1918, located in Niederwangen near Bern. The company manufactures sealants and flexible adhesives for construction and industrial use. Its formulations rely on solvent-free technology, with some products incorporating as much as 70% renewable raw materials. The firm also provides private label manufacturing services. Customers apply these products for energy efficiency and sealing in building work, for windshield installation, and for other transport and assembly tasks. The company operates with a workforce of 100 to 199 employees.

Kaltbrunner AG is a family-owned Swiss coating company founded in 1946 and based in Grenchen, where it employs around 35 staff. The firm applies high-gloss, matte, hard and protective coatings to plastics, metals and glass according to customer requirements. Its production facilities include 19 coating systems, four cleaning lines and five painting booths or robots, allowing it to process both small and large series economically. The company provides technical advice from first contact and aims to complete orders within the requested delivery time at consistent quality and reasonable cost.

HWB Kunststoffwerke AG is a Swiss plastics processor based in Rheineck, founded in 1941. The company draws on more than seven decades of experience in plastic processing and supplies both standard products and custom-developed solutions. Its offering spans versatile, creative plastic parts, with attention to form, function and features. The firm employs over 1,000 people and presents itself as a partner for practical, thoughtfully engineered plastic products, combining teamwork, technical expertise and processing technology. Its output is marketed under the HWB quality name.

Pfister Werkzeugbau AG is a Swiss company based in Mönchaltorf, founded in 1968, active in plastic technology from initial idea through development and prototype construction to series production. It specializes in plastic injection molding, including multi-component processes such as 2K and 3K injection molding. Its solutions serve the electrical industry, agriculture and construction, medical technology, pharmaceuticals and chemicals, aerospace, and food technology, as well as lifestyle products such as phone cases and pet-sector items. The portfolio also includes closure and screw technology and laser technology solutions. Integrated processes and short decision-making paths support efficient project realization.

Bruno Eugster AG is a Swiss development partner and manufacturer based in Au SG, founded in 1968, specialising in plastic injection moulding components and assemblies. Its core competencies span design, mould and tool making, material selection and component assembly. The company processes standard plastics such as PE, PP, PS and ABS, technical plastics including PA, POM, PET, PBT, PC, PMMA, TPE and TPU, and high-performance plastics such as PEEK, PPS and PEI. It contributes application and process engineering knowledge early in customer projects, supporting competitiveness through integrated development and production of moulded parts.

Meraxis AG, headquartered in Muri near Bern, Switzerland, is a plastic distributor with revenue exceeding 1.5 billion euros and around 30 locations worldwide. The group supports plastic processors in strategic procurement of polymers and related products through a one-stop shop, offering standard plastics such as PE, PP, PET, and PVC, engineering plastics, masterbatches, recyclates, and biopolymers. It also procures capital goods including injection molding machines, systems, tools, and aids for upstream and downstream production. Meraxis works with a global network of suppliers and partners and provides consulting on sustainable material selection and transition to recyclates. Digital solutions developed with partners and customers promote circular economy and value-chain transparency, including a CO2 footprint tool for selecting low-emission materials.

CIMAKA International GmbH is a Swiss manufacturer and dealer of rubber and elastomer technology based in Schwerzenbach, founded in 1999. The company supplies standard and custom sealing components and moulded parts for production, maintenance and series procurement. Its seal range covers O-rings, round cord rings, X-rings and V-rings, alongside rubber moulded parts and rubber-metal parts. In plastic technology, it produces precise turned parts in the small diameter range. CIMAKA assists customers with material selection, design and procurement based on specifications, drawings or samples. Deliveries to the EU are made from a warehouse in Hohentengen, Germany; CHF and EUR are accepted, with payment terms by arrangement.

EGLI PLASTIC AG is a distribution, production and wholesale company based in Dällikon, Switzerland.

flexis.ch AG is a medium-sized manufacturing and trading company based in Eschlikon, Switzerland, founded in 2005 in Balterswil. It produces rubber and plastic semi-finished and finished products, including sound insulation, foams, sealing tapes, self-adhesive items, insulation materials, rubber-metal elements, rubber molded parts, rubber and plastic profiles, seals and stamped parts. Further activities cover plastic turned and milled parts, plastic cast and injection parts, and water jet cut parts. Drawing on more than 15 years of experience, the company develops elastomer and plastic solutions jointly with customers. Main fields are sound insulation, vibration technology and technical insulation. It employs 20 to 49 people.

Buser Oberflächentechnik AG is a Swiss service provider of custom engineered coatings, founded in 1929 and located in Wiler b. Utzenstorf. The company offers engineering solutions and coating services for plastics, metal and ceramic engineered coating systems, and can combine coatings to leverage the properties of each substrate. It operates a clean-room ISO Class 7 environment covering more than 200 square meters. Services include sampling and consultation, with a focus on understanding the parts to be coated so that coating properties are realized. The firm employs 20 to 49 people.

CrossTEQ AG is a Swiss provider of customized composite material solutions, founded in 2012 and located in Steckborn. The company supports mechanical engineering, medical technology, aerospace, luxury goods, and automotive industries in weight reduction, cost-efficient manufacturing, and new design possibilities. Its composite technologies and precise processes yield high-performance components with complex geometries that replace metal and traditional composites. The firm emphasizes recyclable high-performance thermoplastics and employs a high degree of automation in composite production, suitable for small series and scaled volumes. It develops individual manufacturing processes tailored to technical and economic conditions.

Gebr. W. + H. Zaugg AG is a Swiss producer of plastic components based in Reutigen, founded in 1947. Its core activities cover injection molding, mold making, single-part production, and 3D printing. The family-owned business, led by Bettina Ulrich-Zaugg and Stephan Ulrich, has accumulated more than seven decades of know-how in manufacturing technically demanding plastic parts. Innovation and precision guide its mold making and injection molding operations. The company positions itself as a partner for plastic parts, tooling, individual part runs, and related services.

SURCOTEC SA is a Swiss surface engineering company established in 1995 and located in Plan-Les-Ouates. It specializes in vacuum deposition, surface preparation, industrial analysis and the manufacture of production equipment. Certified to ISO 9001:2008, the firm provides ALD (Atomic Layer Deposition), PVD (Physical Vapor Deposition) and Roll-to-Roll PVD metallization technologies. Surcotec serves microtechnology, optics, watchmaking, medical and aerospace sectors, developing functional and aesthetic coating solutions for these markets.

MCAM Symalit AG operates from Appenzell, Switzerland, as a specialist in high-performance plastics including PVDF, PFA, PA 12, PA 11, and PEEK. For more than three decades the company has supplied granulates with consistent quality for demanding applications. Its recycling process turns production waste into high-quality regranulate, offering an economical and sustainable option. Customized compounds and recycled granulates are used in the equipment, vehicle, construction, and chemical industries. The branch combines distribution, production, and recycling services and employs 20 to 49 people.

CATT WASSERSTRAHLEN GMBH is a manufacturer, distributor and wholesaler based in Reiden, Switzerland, operating with water jet technology. The company produces rubber seals, flat seals, foam inserts and medical packaging. Its activities combine production and distribution within the plastics and plastic products sector.

b+p AG is a surface treatment service provider located in Gettnau, Switzerland, established in 1995. The company applies powder coatings and liquid paints, and carries out dry blasting as well as sand and dust blasting. Its quality management system is certified to ISO 9001, and the firm also holds a Qualicoat license; adherence to that industry quality label is audited twice yearly without advance notice. In 2010 the company underwent an assessment based on the EFQM Excellence Model to improve effectiveness and efficiency. Operations emphasize avoiding environmentally harmful chemicals where feasible and careful use of resources, with ongoing modernization of offices, industrial buildings, machinery and equipment.

Meisterplast AG, founded in 2001 and based in Etziken, Switzerland, supports customers from concept and prototype through to series production of plastic parts. The company designs and builds stamping and injection molds, including soft tools and mold inserts for prototypes and small series, and sources tooling from Switzerland, Europe and Asia. Its 18 fully automatic injection molding machines provide clamping forces from 25 to 440 tons, producing part weights from 0.3 g to 2 kg. Finishing services include milling, drilling, threading, ultrasonic welding, tampo printing and hot stamping.

Foma-Galvanik AG is a surface treatment service provider located in Bilten, Switzerland, established in 1966. The company refines metal parts to customer specifications and protects them against corrosion. Its processes include galvanic zinc plating on racks or in drums with blue, thick-layer and black passivation free of Chrome-6 in compliance with REACH and RoHS; high-phosphorus and medium-phosphorus chemical nickel plating; bright and matte galvanic nickel plating; decorative chrome plating; alkaline cyanide-free copper plating; tin plating; passivation; stainless steel pickling and passivation; KTL coating; gold coloring; granodizing; patination; non-ferrous metal coloring; and spray painting. Additional services cover chromating of aluminum, manganese phosphating, and zinc-iron and zinc-nickel coatings.

InnoPlastics AG is a plastics recycling company located in Eschlikon, Switzerland, established in 2000 as the successor to Poly Recycling AG, whose experience in the field extends back three decades. The firm converts plastic waste into regranulates, turning out roughly 16,000 tons per year. Its standard range covers LDPE film and pipe grades in transparent, colored or multicolored form, along with HDPE and HDPE-LDPE blends in colored and black versions for pipe applications. Grinding, washing and granulating services are also offered on a contract basis. Pipe, film and injection molding manufacturers in Switzerland and other EU countries make up the customer base.

TTM Traitements Thermiques SA, trading as TTM Coating, was established in 1964 in Sierre, Switzerland, and ranks among the country's early specialists in applying technical plastic coatings to industrial components. The family-owned business serves customers across multiple industries in Switzerland and abroad. Its operations cover pre-treatment, coating and curing of parts, supported by an extensive machinery range, and it works with a broad selection of coating products. The company emphasises quality, flexibility and responsiveness, handling enquiries quickly and carrying out test coatings at short notice. New coating products and processes are assessed on an ongoing basis to match industry requirements. The firm employs 20 to 49 people.

Oerlikon Metco AG is a surface technology company based in Wohlen, Switzerland, founded in 1969 as Plasma-Technik AG. It applies thermal coatings that shield engines, drive systems, gas turbines, pumps, rollers and medical implants from wear mechanisms, extending their service life. The company runs coating and logistics centers, workshops, material testing laboratories, service points and sales offices at home and abroad. Its production facilities hold AS-9000 and ISO-9000 certification. Acquired by the Sulzer Group in 1985, it became part of the Oerlikon Group in June 2014 and employs 200 to 499 people.

mobil Kunststoffprofile AG is a family-owned Swiss company founded in 1924 and based in Berneck, specializing in the development and manufacture of custom plastic profiles and seals. It supplies tailored profile and sealing solutions matched to technical requirements, covering further development of existing profiles, new projects and series production. Engineering expertise and modern extrusion technology are used to combine functionality, cost-effectiveness and durability. Production runs on highly automated lines at the company's Berneck and Herisau locations, where more than 40 employees carry out projects.

CELLWAR GMBH is a Swiss manufacturer founded in 1906 and based in Gwatt, near Thun. The company produces custom plastic components, including machine covers, lighting covers and touch displays. It advises customers on plastic selection and supports part design. The workforce numbers between 20 and 49 employees. CELLWAR also runs apprenticeships for plastic technologists, training learners for careers in the field.

INTEGRA-Sitek AG is a Swiss manufacturer founded in 1997 and based in Grenchen that develops and industrializes customer concepts into plastic injection molded parts, turned parts, hybrid components and assemblies. The company produces multi-component parts and handles the design, sourcing and manufacture of associated tools, fixtures and processes, guiding projects from sketch or prototype through to packaged, ready-to-install series products. It processes thermoplastically formable plastics including PS, PP, PA, PA66, PA12, PMMA, PE, TPU, TPE, PBT, PET, PPS, PVDF, POM, PPA, PPO, PC, ABS, MABS, CAP, PEEK, ASA, SAN, TPA, TPC and related blends. Operations run about 25 injection molding machines with clamping forces from 15 to 250 tons in highly automated multi-shift production.

DEMA Metallspritzwerk iCoat AG is a Swiss surface treatment service provider founded in 1973 and located in Schinznach Dorf. Its processes include plasma coating, HVOF coating, arc spraying with wire, flame spraying, external and internal cylindrical grinding, shot peening and PTFE sealing. Components treated with plasma or HVOF gain corrosion protection, reduced wear and longer service life, thermal and electrical insulation, improved sliding behavior through low-friction and anti-stick layers, and running and sealing surfaces in rotating parts. The coatings serve as a full replacement for hard chrome (Cr VI) and can be used to repair expensive components. Corrosion protection options address oxygen corrosion, hydrogen corrosion, hot gas corrosion up to 1600 °C and fretting corrosion.

REAL-TECHNIK AG is a Swiss production company founded in 1971 and based in Kaiseraugst. It carries out development, tool making and production of parts ranging from 0.1 g to 4.2 kg. The company specializes in technical injection molded components for medical technology, electrical engineering, device construction, plant and mechanical engineering, and building technology, among other fields. It also manufactures assemblies and ready-to-install solutions. REAL-TECHNIK AG is certified according to ISO 13485 and ISO 9001 and employs 50 to 99 people.

Yancheng Tiandi Insulation Co., Ltd. is a manufacturer of polyimide products, founded in 1997 and operating from China. Its output includes polyimide sheet comparable to Vespel SP1, Vespel SCP-5000 and Meldin, along with polyimide plastic, plate and rod. The range extends to polyimide film, tape, fiber, yarn, foam, coverlay film in black, white, transparent and anti ion-migration grades, stiffener, bonding film and flexible copper-clad laminate for FPC and PCB applications. The company employs 50-99 staff and serves electrical engineering markets.