Liedholms Maskinteknik AB
Ingenjörsgatan 2, 252 27 Helsingborg, Sweden
+46 42 19 98 50

Order Group Manager
Esbjörn Säiner
+46 739 78 98 64

Liedholms Maskinteknik

Liedholms Maskinteknik AB manufactures welded constructions, such as ASME U and EN 13445 (PED) classified pressure vessels in carbon and different kinds of stainless steel. We work in high alloy material and are used to complex specifications and high demands. We help our customers with design, calculations and project management. We work with third party inspectors on a weekly basis.

Core Competences

Welding in high alloy material. Manufacturing of pressure vessels including design, calculations and project management.

Industry Sectors

  • Energy
  • Big Science
  • Marine
  • Nuclear
  • Food & Beverage
  • Oil & Gas
  • Submarine


  • Big science: ESS – Drain tanks (with ÅF)
  • Nuclear: Water filters/Strainers
  • Oil & Gas: Water filters/Strainers
  • Food & Beverage: Tanks Marine: Scrubber towers in high alloy material
  • Marine: Ballast water treatment units in high alloy material.

Company size


Procurement code(s)

- Gases, chemicals, waste collection and radiation equipment
- Mechanical Engineering and raw materials

Big Science Sweden contact

Dr Mike Olsson