Plastics manufacturer in
Winterthur

11 companies in Plastics manufacturer based in Winterthur — name and year of registration from the commercial register. The list below shows them all.

Companies

All 11 companies in Winterthur

Wanger + Ulrich AG Logo

Wanger + Ulrich AG

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.

Plastics manufacturerStampsSigns + EngravingSeals & signet stamps
ranQ Trust Score 4.6 out of 5.0, rated Excellent, Rank #1
Promix Solutions AG Logo

Promix Solutions AG

Since 2012 · 11–20 empl.

Promix Solutions AG supplies key components and process technology for mixing, foaming and cooling in the plastics industry. Its products include mixers for injection moulding and extrusion, foam extrusion systems, melt coolers and heat exchangers.

Plastics manufacturerMixer for Injection MoldingMixer for ExtrusionFoam Extrusion
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #2
Harpo Drain AG Logo

Harpo Drain AG

Since 2014 · 1–10 empl.

Harpo Drain AG manufactures and distributes roof-drainage systems for flat roofs. Its products include vertical and horizontal roof outlets, extension elements, accessories and spare parts, as well as custom-made items; the company also provides advice on building drainage.

Plastics manufacturerFlat roof drainsExtension elementsAccessories & spare parts
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #3
Tedag Dichtungstechnik und Industriebedarf AG Logo

Tedag Dichtungstechnik und Industriebedarf AG

Since 1976 · 1–10 empl.5.0(2)

Tedag Dichtungstechnik und Industriebedarf AG develops and manufactures technical seals, sealing systems and moulded components made from plastics, PTFE and elastomers. Its products include fluid and flat seals, gland packings and elastomer mouldings, complemented by engineering, measurement and testing services.

Plastics manufacturerFluid SealsPTFE ProductsStuffing Box Packings
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #4
Mannhart Storen GmbH Logo

Mannhart Storen GmbH

Since 2008 · 1–10 empl.5.0(1)

Mannhart Storen GmbH supplies sun and weather protection systems, including awnings, slatted blinds, roller shutters and window shutters. Its services include consultation, planning, installation, maintenance and repairs, as well as replacing awning fabrics.

MetalworkRetractable sun awningsRoller shuttersLouvered blinds
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #5
Baumer Handel Logo

Baumer Handel

Since 2013 · 1–10 empl.5.0(2)

Baumer Handel sells elastic cords in various colours and designs, bungee straps, rubber tubing and accessories such as hooks. The company also assembles elastic cords and straps to order.

Plastics manufacturerRubber cords / expander cordsFinished bungee strapsRubber hose
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #6
Capsolute GmbH Logo

Capsolute GmbH

Since 2020 · 1–10 empl.

The core activity of Capsolute is the development, manufacture and marketing of handmade acrylic glass coffee and tea capsule dispensers, particularly for Nespresso Professional pads.

Plastics manufacturerCoffee capsule dispenserCapsolute ProfessionalCapsolute Exclusive
No score yet
MM

MRP Metal Relief Print SA

Since 1992 · 1–10 empl.

General goods production
No score yet
SG

SynCol GmbH

Since 2008 · 1–10 empl.

Plastics manufacturer
No score yet
EE

Emab-Modellbau Erwin Fröhlich

Since 2012 · 1–10 empl.

Plastics manufacturer
No score yet
EG

edelco GmbH Edelmann Design + Consulting

Since 2013 · 1–10 empl.

Product designer
No score yet

Plastics manufacturer in Winterthur

11Plastics manufacturerCommercial register (Zefix) · as of November 6, 2026
2012Median year of registrationCommercial register (Zefix) · as of November 6, 2026
191in the Canton of ZurichCommercial register (Zefix) · as of November 6, 2026
1,384in SwitzerlandCommercial register (Zefix) · as of November 6, 2026
Locations

Plastics manufacturer in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 6, 2026