Mechanical Engineering Industry in
Herzogenbuchsee

Heiniger AG

Since 1946 · 11–20 empl.·4.7(31)

The core activity of Heiniger AG is the manufacture and distribution of equipment and products for animal shearing as well as for hair and beard styling.

Fischer AG Präzisionsspindeln

Since 1952 · 101–500 empl.·4.4(12)

Fischer AG Präzisionsspindeln manufactures precision spindles and related rotary products, including milling, grinding and drilling spindles, milling heads and high-speed turbo compressors. The company provides development, in-house production, assembly and global service and repair for spindle systems.

TECH AG Herzogenbuchsee

Since 1998 · 21–50 empl.·4.9(7)

The core activity of TECH AG is the development, manufacture and assembly of air guidance and sound insulation solutions, particularly for air-water heat pumps.

DUAP AG

Since 1948 · 51–100 empl.·5.0(4)

DUAP AG develops and manufactures fuel injection systems, fuel pumps and spare parts for large engines and provides reconditioning, repair and maintenance services. The company also produces injectors, valves and complete assemblies and offers industrial services such as heat treatment in its hardening facility.

HSH Handling Systems AG

Since 1984 · 101–500 empl.·4.4(7)

The company specializes in manufacturing automation, particularly in the field of feeding systems for various industries such as automotive, pharma/medical technology, electrical engineering, cosmetics, food and consumer goods. It develops and manufactures components and systems that meet industrial standards and are certified according to global standards.

Hans Christen AG

Since 1946 · 21–50 empl.

The core activity of Hans Christen AG is the development, manufacture and delivery of precision gears and gear components, including gears, chain wheels, hollow wheels, toothed belt wheels, toothed bars, bevel gears, worms and worm wheels, splined shafts and special parts. The company also provides engineering services, such as the design and calculation of gears, as well as the manufacture of customized solutions for specific customer requirements.

Karl Anliker AG

Since 1958 · 11–20 empl.

The core activity of Karl Anliker AG is the production of precision components, in particular gears, through gear cutting, turning, milling and assembly. The company offers complete solutions and contract manufacturing in a wide range of materials, shapes and quantities, positioning itself as a specialist in the production of gears with the highest precision.

Heinz Lienhard AG

Since 1984 · 11–20 empl.

The core activity of Heinz Lienhard AG is heat treatment and surface technology of metal parts, particularly hardening, annealing, case hardening, nitrocarburizing, glowing, browning and hardness testing. The company also offers additional services such as shot peening and sandblasting, straightening, shrinking, washing and deep freezing.

FISCHER Fuel Cell Compressor AG

Since 1996 · 101–500 empl.·5.0(1)

The company's core activity is the development, production and distribution of compressors for fuel cells, particularly for hydrogen fuel cells. The company also offers services such as maintenance and repair, and is active in research and development of new technologies in the field of fuel cells.

FISCHER Compressor AG

Since 2020 · 21–50 empl.

FISCHER Technology AG develops and manufactures medium-bearing turbo compressors for refrigeration and air-conditioning applications. The company uses a patented spiral-groove bearing technology and operates as a system supplier with in-house production, assembly and sales, and is part of the FISCHER Spindle Group AG.

amptec GmbH

Since 2007 · 1–10 empl.·5.0(3)

The core activity of amptec GmbH is the development, design and manufacture of special machines for automated testing technology.

BATOR AG

Since 2018 · 51–100 empl.·1.5(4)

BATOR AG designs, engineers and manufactures industrial lateral-sliding doors and other industrial door systems, and provides production, installation and maintenance services. Its products include folding, sliding, telescopic and revolving doors and specialized variants for fire, acoustic, thermal and secure applications across sectors such as industry, transport, public institutions and emergency services.