Mechanical Engineering Industry in
Couvet

Alfatech-Galvano S.A.

Since 1985 · 11–20 empl.

The core activity of Alfatech Galvano SA is the development, design and implementation of plants for chemical and electrochemical surface treatments, including: galvanizing (chroming, nickel plating, etc.), anodizing, colour baths, water purification, chemical etching and reverse osmosis. The company also offers maintenance and repair services for these plants and has its own analysis laboratory for monitoring and quality assurance of its processes.

Lutz-Jesco Suisse SA

Since 1988 · 1–10 empl.

Lutz-Jesco Suisse SA offers pumps, dosing and system technology, including on-site water disinfection systems. The company supplies drum and container pumps, diaphragm and progressive cavity pumps, dosing devices, flow meters and control equipment, along with system solutions and after-sales services for sectors such as chemical, food & beverage, pharmaceutical, water treatment, pool technology and agriculture.

Sorinco S.A.

Since 1992 · 11–20 empl.·5.0(1)

The core activity of Sorinco SA is the development, manufacture and distribution of products and services in the field of water treatment and purification for private and industrial customers. This includes, in particular, the provision of water softening systems, filters, disinfection systems, osmosis systems and other water treatment systems, as well as related services such as installation, maintenance and repair.

NEO SPARK Sàrl

Since 2023 · 1–10 empl.

The company's core activity is the precision machining of metal parts for various industries, particularly for the luxury, medical and high-tech industries. The company offers precision services such as turning and milling and has specialized machines and over 20 years of experience in this field.

Presta-Link Sàrl

Since 2023 · 1–10 empl.

Presta-Link Sàrl designs and manufactures automatic tracking antenna systems and related hardware for long-range wireless transmission. Its product range includes the G‑200, G‑07 and G‑04 antennas, and the company provides system integration, on-site installations and technical support for broadcast, live-event and public-safety applications.