Plastics Industry

Georg Kaufmann Formenbau AG 

Remetschwil · Since 1989

The company's core activity is the development and manufacture of tools and technologies for processing plastics and other materials, particularly for the automotive industry. This includes the development of processes and tools for the production of interior trim, catalyst heat shields and other components. The company also offers services such as decoration testing, rheological calculations and the development of technologies such as IMC (In Mould Cutting), IMW (In Mould Wrapping), IMG (In Mould Graining), IMT (In Mould Thermoforming) and IMS (In Mould Stitching).

Gisler Mechanik GmbH 

Schinznach Bad · Since 2022

Gisler Mechanik GmbH provides mechanical workshop services including CNC machining (milling, turning, drilling), welding and prototype construction. The company manufactures components and products such as towel holders and carries out small- and large-series production.

G. Müller-Riva SA 

Caslano · Since 1990

The core activity of G. Müller-Riva SA consists of the development, manufacture and delivery of products and systems for the extraction, treatment, storage and distribution of water, particularly in the following areas: Water supply: chambers and tanks for drinking water; Wastewater treatment: plants for the treatment of sewage; Rainwater management: systems for the collection and utilization of rainwater; Water recycling: plants for the reuse of water; Special productions: manufacture of customer-specific solutions for water management. The products are made from various materials such as stainless steel, plastics and glass fiber reinforced plastics and are suitable for a wide range of applications, from drinking water supply to industrial water treatment.

Golfyr AG 

St. Gallen · Since 2019

The core activity of Golfyr AG is the development, manufacture and marketing of carbon golf clubs, in particular using its own Carbonics technology.

gr3n SA 

Pregassona · Since 2013

gr3n SA licenses MADE, a microwave-assisted depolymerization process for recovering PET monomers, and engineers proprietary depolymerization equipment (PEQ). The company provides licensing, engineering and technical assistance to integrate the technology and produce virgin-grade polymers for packaging and textile applications.

GREGAB AG 

Stetten Ag · Since 2022

The company Gregab develops and manufactures high-quality plastic packaging solutions for various industries, including food, chocolate & confectionery, cosmetics, pharmaceuticals, industry & technology as well as protection & transportation.

GRIEDER Kunststoffe 

Muttenz · Since 1986

The core activity of Grieder Kunststoffverarbeitung is the processing of plastics, particularly thermoplastics such as PMMA (Plexiglas, Acrylic glass), PC (Polycarbonate, Makrolon), PVC (Polyvinyl chloride), PP (Polypropylene), PE (Polyethylene), PS (Polystyrene), ABS (Acrylonitrile Butadiene Styrene), POM (Polyacetal) and PTFE (Teflon). The company offers individual custom-made products and series productions of plastic articles, including illuminated signs, light boxes, signs, acrylic furniture, lamp shades and other technical articles.

Griesser AG 

Pratteln · Since 1997

Griesser AG develops, manufactures and supplies sun-protection systems for windows and outdoor areas. Its product range includes louvered blinds, façade and terrace awnings, shutters, roller shutters and textile terrace roofs, together with control and automation systems; the company also provides services such as maintenance, spare parts and KNX solutions and operates production sites in Switzerland, Austria and France.

Griesser AG 

Cadenazzo · Since 1997

Griesser AG manufactures and supplies sun‑shading systems for buildings and outdoor areas. The product range includes louvered blinds, facade screens, shutters, roller shutters, terrace and balcony awnings, textile terrace roofs and control/automation systems, and the company offers services such as maintenance, spare parts and repair reporting.

Gschwend Kunststoff AG 

Basel · Since 1995

The core activity of Gschwend Kunststoff AG is the construction of plastic equipment, particularly the industrial manufacture of equipment, systems, components and fittings made of plastic, as well as the planning and implementation of large-scale plants for environmental and process technology.

GTK Timek Group SA 

Rivera · Since 1992

The core activity of GTK Timek Group AG is the development and manufacture of specialized rollers and components for various industrial sectors, particularly for the printing, packaging and pharmaceutical industries. This includes thermal rollers, magnetic rollers, rollers with special coatings and composite material rollers. In addition, the company offers additive manufacturing services for industry, medical and dental applications.

GWN Gummiwerk Niederurnen AG 

Niederurnen · Since 2013

The core activity of GWN Gummiwerk Niederurnen AG is the manufacture and processing of elastomer molded parts, particularly from various rubber types such as EPDM, NBR, FFKM, SBR and NR. The company offers customized solutions and products that are distinguished by their excellent quality and durability.

Hannecard GmbH 

Rüti Zh · Since 2003

The core activity of Hannecard is the development, manufacturing and coating of rolls, rollers and sleeves for various industries, particularly for the paper, metal, plastics, packaging, printing, textile, food and wood industries. The company also offers services such as maintenance, repair and precision grinding of rolls.

Hans Brunner AG 

Lützelflüh-Goldbach · Since 2009

The core activity of Hans Brunner AG is the development and production of high-quality plastic injection molded parts. The company offers its customers the manufacture of precision injection molded parts for various industries such as mechanical engineering, medical technology, sports equipment, sanitary facilities and flow measurement technology.

Harpo Drain AG 

Winterthur · Since 2014

The core activity of Harpo Drain AG is the development, production and distribution of roof drains and related accessories, particularly in the field of flat roof water drainage systems in modular design made of glass fiber reinforced polyester (GFK).

Hartkern5 GmbH 

Kirchlindach · Since 2024

Hartkern5 GmbH designs and manufactures holsters, restraint straps and other tactical equipment as well as gift items. The company handles design, engineering and production, working with plastics and metals such as aluminium and stainless steel from prototype development to series manufacturing.

HB Aeromotive GmbH 

Baar · Since 2009

HB Aeromotive GmbH develops and manufactures complex plastic and composite components in various configurations. The company supplies parts for sectors including aviation, sports-car prototyping and architectural applications.

Headway Solutions GmbH 

Meggen · Since 2017

Headway Solutions GmbH supplies sustainable polymer solutions, offering compostable, recycled and bio-based plastics (e.g. PBS, PBAT, flakes, rPET, Bio‑PET) and related product development, testing and regulatory services.

Henkel & Cie. AG 

Basel · Since 2024

The core activity of Henkel AG & Co. KGaA is the development, manufacture and marketing of adhesives, sealants, functional coatings as well as hair care, styling and coloring products and laundry and home care products.

Herzog Dichtungen AG 

Urdorf · Since 1991

The core activity of Herzog Dichtungen AG is the development, manufacture and distribution of seals, in particular inflatable seals (ABD), also known as InflaSeal, as well as other sealing solutions for various industrial sectors, such as cooling systems, shower enclosures and high-frequency shielding.