Metalwork in
Zuzwil SG

Rotex Metallbauteile GmbH

Since 2000 · 1–10 empl.

The core activity of Rotex Kunststoffe is the development and manufacture of plastic parts and products using various processing techniques such as injection moulding, deep drawing, GRP processes and others. The company offers consulting services and develops customer-specific solutions for various industries, including the production of prototypes and small series.

SM Bau AG

Since 1996 · 21–50 empl.·5.0(2)

SM Bau AG plans, manufactures and installs steel and metal structures for industrial and commercial clients. Its work includes steel and hall construction, roofs and façades, as well as windows, doors, stairs, balconies and railings.

C&S Engineering AG

Since 2007 · 1–10 empl.·5.0(4)

C&S Engineering AG provides metal processing, including laser cutting, aluminium welding and bending. The company plans and carries out projects and custom fabrication, and arranges surface treatments through partner businesses.

Charles Hämmerle AG

Since 1994 · 1–10 empl.·5.0(3)

The core activity of Charles Hämmerle AG is the manufacture and repair of gears and other toothed components, including chain wheels, spur gears, bevel gears, worm gears and worm shafts. The company also offers services such as broaching of keyway profiles, hobbing of gears and electro-polishing of gears. It produces custom-made parts, prototypes and small series according to customer specifications and repairs defective gears.

P. Loher AG

Since 2018 · 11–20 empl.·4.7(3)

The core activity of P. Loher AG is the manufacture and processing of CNC-milled parts and CNC-turned parts for mechanical engineering. The company produces both small and large parts, prototypes or entire series according to the wishes of its customers.

Arte-Inox Arcuri

Since 2019 · 1–10 empl.·4.8(4)

The core activity of Arte-Inox is the processing of stainless steel and other metals, particularly in the food industry, machinery industry and special constructions. The company offers welding services, including TIG, MIG/MAG and orbital welding, and works with various materials such as chrome-nickel steel, aluminum, copper and steel.

Ketten- und Zahnrad Federer AG

Since 2002 · 1–10 empl.·1.0(1)

The core activity of Ketten- und Zahnrad Federer AG is the manufacture and supply of chain wheels, gear wheels, toothed belt wheels, chains and special designs. The company offers individual solutions to customers by producing products according to specific material requirements and in the highest quality.

Martin Bechtiger GmbH

Since 2001 · 1–10 empl.

The core activity of Martin Bechtiger GmbH encompasses three main areas: 1. **Metal Construction**: From planning to completion of metal structures. 2. **Vehicle Manufacturing**: From concept to approval of vehicles. 3. **Diving Operations**: Buoy control and chain replacement in lakes.

Schlosserei Häni

Since 2011 · 1–10 empl.