Metal Industry in
Grenchen

M+M Colordesign AG

Since 2004 · 1–10 empl.·5.0(6)

The company's core activity is the surface finishing of components through various processes such as coating, PVD coating, pad printing and screen printing. The company offers customized solutions for various industries such as watchmaking, bicycle, medical, machinery and household industries to improve the optical and functional properties of the components.

Preteq CNC Solutions AG

Since 1917 · 1–10 empl.

The core activity of Ypsotec is the production of precision turned and milled parts through various machining processes such as long turning, multi-spindle manufacturing, short turning, turret turning and CNC milling. Additionally, the company offers various services including grinding, honing, thread rolling, laser processing, assembly, cleaning, finishing and quality management.

Kaltbrunner AG

Since 1974 · 21–50 empl.·4.6(8)

The core activity of Kaltbrunner AG is the development and application of surface treatments and coatings for various industrial sectors, particularly using PVD processes (Physical Vapor Deposition), painting, matting and plasma cleaning. The company's products and services include, among others, PVD metallization, EMV shielding, decorative hard coatings, wear protection coatings, mirroring and painting. These surface treatments and coatings are offered for various industries such as automotive, aerospace, electronics, building technology, consumer goods, measurement technology, sensor technology, medical technology, reflectors, solar, watches and jewelry.

Tschui AG

Since 1979 · 11–20 empl.

Tschui AG specializes in mechanical machining of precision components and in the calculation and manufacture of control cams. Services include contract manufacturing (milling, turning, cylindrical and surface grinding, honing), in-house induction hardening, engineering support and various post-processing treatments for prototypes and small to medium series.

binder precision parts ag

Since 1979 · 21–50 empl.

The core activity of binder precision parts ag is the production of precision turned parts for connection technology products, particularly the manufacture of ready-to-install precision turned parts made from various metals such as brass, aluminum, stainless steel and bronze.

Güggi P. & Co

Since 1983 · 1–10 empl.

The core activity of Güggi P. + Co. is the manufacture of precise turned parts for various industries such as medical technology, dental, hydraulics, apparatus engineering and the automotive industry. The company offers the production of complex turned parts with complicated milling and cross-drilling operations and has a modern machine park that enables it to work with various materials such as metals and plastics.

Trico AG

Since 1984 · 11–20 empl.

Trico AG manufactures precision turned parts and provides CNC long-part turning and conventional turning services for components made of metals and plastics. The company produces prototypes and series components, uses optical and 3D measuring systems for quality control, and maintains an ISO 9001 quality management system.

Madec AG

Since 1987 · 11–20 empl.

The core activity of Madec AG is the production of high-precision turned parts and the assembly and manufacture of assemblies for various industries, particularly in the fields of electrical engineering, mechanical engineering, measurement and control technology, optics, watch components, communication technology, building technology and medical technology.

Galvanik Vuilleumier AG

Since 2009 · 1–10 empl.

The core activity of Galvanik Vuilleumier AG is the surface treatment and coating of materials, particularly in the field of galvanizing, for various industries such as automotive, watchmaking, electronics, and mechanical engineering. The company offers standardized processes in production, measurement technology, and services, with a focus on quality, environmental protection, and occupational safety.

Sigla Wasserstrahl AG

Since 2017 · 1–10 empl.

The core activity of Sigla Wasserstrahl AG is water jet cutting of various materials, such as plastics, metals, stone, glass, natural materials and others. The company offers its services in this field and has specialized in the development and implementation of optimal solutions for its customers.

OSGM Composants SA

Since 2021 · 1–10 empl.·4.9(10)

The core activity of OSGM Composants AG is the production of high-precision micro-components through long turning, gear cutting and rolling for small and large series, particularly for industries such as watchmaking, medical technology and the automotive industry.

Gema Engineering GmbH

Since 1997 · 1–10 empl.·5.0(7)

The core activity of GEMA Engineering GmbH is the production of mechanically demanding large and small parts, in particular through CNC turning and CNC milling, for various industries. The company produces single parts, prototypes, series works and repair works made of metals and plastics with diameters of 0.5-450 mm and lengths of up to 3000 mm.