Metal Industry in
Delémont

Dukométal SA

Since 2007 · 11–20 empl.·4.6(12)

The core activity of DUKOMETAL S.A. is industrial sheet metal work, particularly the manufacture of metal parts and structures through various processes such as laser cutting, locksmithing (Inox and Acier), folding, thermopowder coating and the production of tanks and containers. The company also provides consulting services in these areas.

Laurent Rais S.A.

Since 1989 · 11–20 empl.

The core activity of Laurent Rais SA is the manufacture of precision components through décolletage (a form of metal processing that produces precise parts through turning, milling or other processes). The company specializes in the production of high-quality components that meet specific customer needs.

VARIN ETAMPAGE SA

Since 2015 · 51–100 empl.

VARIN ETAMPAGE SA specializes in cold forming production of advanced components. The company develops parts with elaborate shapes and high-quality surface finishes to help clients optimize finishing operations, and manages the full production chain from tool design to delivery of industrial series; served sectors include watchmaking, medical, instruments, eyewear and fashion.

Electror SA

Since 1998 · 1–10 empl.·4.0(4)

The core activity of Electror SA is the performance of galvanic treatments and surface finishes for metal parts. This includes in particular: nickel plating (chemical and galvanic), copper plating (galvanic), tin plating (2N and 3N), tin plating (mat and bright), passivation (Inox and copper), and mechanical-chemical polishing (Trovalisation). The company offers these services for various materials such as steel, stainless steel, copper and its alloys, and can handle both small and large batches. Additionally, Electror SA provides analysis and control of the treated parts, including measurements of layer thickness and adhesion.

Timsaph SA

Since 2015 · 1–10 empl.·4.0(2)

The core activity of TIMSAPH SA is the production of sapphire using the Verneuil process, where sapphire is produced by fusing aluminum powder at high temperatures. The company produces sapphire with diameters ranging from 27 to 44 mm and supplies them to customers, particularly in the watch industry.

Delmet SA

Since 1984 · 11–20 empl.·3.8(4)

The core activity of Delmet SA is the manufacture of precision products through CNC machining (Computerized Numerical Control) and the construction of metal parts, including milling, locksmithing, welding, painting and assembly. The company provides its services particularly to the aerospace, mechanical engineering, railway, energy, defense and renewable energy industries.

Mondor SA

Since 1965 · 11–20 empl.·5.0(1)

The core activity of Mondor SA is electroplating.

P.S. Dec SA

Since 2020 · 1–10 empl.·5.0(2)

PSDec SA specializes in the manufacture of precision mechanical parts, particularly through décolletage (a form of metalworking). The core activities include the production of precision components for the watch industry (horology), the manufacture of connectivity components (connectics) and the processing of various materials such as steel, brass, titanium, copper and others.

Unitek SA

Since 2025 · 1–10 empl.

Unitek SA is a company specializing in CNC turning and precision screw machining. It manufactures high-precision parts and provides machining, gear cutting, finishing, assembly, and quality control for demanding sectors such as watchmaking, medical technology, automotive, connectivity, and mechanical engineering.

Linder Metal Factory Sàrl

Since 2025 · 1–10 empl.

Lutz Industria S.A.

Since 1997 · 1–10 empl.

vonRoll casting ag

Since 2014 · 1–10 empl.