Heat treatment in Sweden
Preparing a part? Read the design rules and checklist for Heat treatment before you request quotes.
Hardening, annealing and tempering that change the strength and wear resistance of metal parts.
As of 2026-10-06, 33 heat treatment manufacturers in Sweden are listed here, compiled from open data and each company's own website. The most listings are in Västerås (3), Karlskoga (2), Växjö (1). 18% state that they take prototype or one-off orders. 27% mention ISO 9001.
| ORDER SIZE | QUOTE | FILES | CERTIFICATIONS | LINKS | STATUS | |||
|---|---|---|---|---|---|---|---|---|
| AGA Gas Växjö · Sweden | Possible | QuoteContactSource | 2026-10-04 | Claim › | ||||
| ÅMV Production AB Åsele · Sweden | Possible | ContactSource | 2026-10-04 | Claim › | ||||
| Aston Harald Mekaniska Verkstad Kristinehamn · Sweden · aluminium | Possible | ContactSource | 2026-10-04 | Claim › | ||||
| Bäckegårds List AB Burseryd · Sweden | Possible | ContactSource | 2026-10-04 | Claim › | ||||
| Björneborg Steel BJÖRNEBORG · Sweden · steel Serves: railway | Possible | ISO 14001ISO 9001 | ContactSource | 2026-10-04 | Claim › | |||
| Damasteel AB Söderfors · Sweden · stainless-steel, steel | Possible | PortfolioContactSourceAgent-ready | 2026-10-05 | Claim › | ||||
| Ekets Uppåkra Mek AB Skillingaryd · Sweden | Possible | Prototype | ContactSource | 2026-10-04 | Claim › | |||
| Entech Energiteknik AB Ängelholm · Sweden | Possible | ContactSource | 2026-10-04 | Claim › | ||||
| Hägnander & Larsson Götene · Sweden · aluminium, steel, titanium Machines: Hermle, Mazak | Possible | Prototype | ContactSource | 2026-10-04 | Claim › | |||
| Hallings Metallkomponent AB Turning ideas into parts Strängnäs · Sweden | Possible | Prototype | ContactSource | 2026-10-04 | Claim › | |||
| Halmstad Pall AB Getinge · Sweden | Possible | ContactSource | 2026-10-04 | Claim › | ||||
| Härdservice AB Halmstad · Sweden | Possible | IGES | ISO 14001ISO 9001 | ContactSource | 2026-10-04 | Claim › | ||
| Heatwood Forsa · Sweden | Possible | ContactSource | 2026-10-04 | Claim › | ||||
| Huskvarna Härdverkstad Huskvarna · Sweden | Possible | ISO 9001 | SourceAgent-ready | 2026-10-04 | Claim › | |||
| Karlskoga Automatsvarvning Karlskoga · Sweden | Possible | ContactSource | 2026-10-04 | Claim › | ||||
| Klafreströms Stålgjuteri Klavreström · Sweden · steel | Possible | ISO 9001 | ContactSource | 2026-10-04 | Claim › | |||
| KmK instrument ab Västerås · Sweden | Possible | ContactSource | 2026-10-04 | Claim › | ||||
| Lättmetallverket i Roslagen Norrtälje · Sweden · aluminium Machines: Mazak | Possible | ContactSource | 2026-10-04 | Claim › | ||||
| Mekoflex Uterum Habo · Sweden · aluminium, steel | Possible | ContactSource | 2026-10-04 | Claim › | ||||
| Microprecision AB Kungsängen · Sweden Serves: medical | Possible | ISO 9001 | ContactSource | 2026-10-04 | Claim › | |||
| Momento AB Flen · Sweden · aluminium, steel | Possible | ISO 14001 | ContactSource | 2026-10-04 | Claim › | |||
| Plåtdepån Borlänge · Sweden | Possible | EN 1090ISO 14001ISO 9001 | QuoteContactSource | 2026-10-04 | Claim › | |||
| Protech Food Machinery Lönsboda · Sweden | Possible | ContactSource | 2026-10-04 | Claim › | ||||
| Quintus Technologies Västerås · Sweden · aluminium, stainless-steel, steel Serves: aerospace, medical | Possible | PrototypeSmall batch | ContactSourceAgent-ready | 2026-10-05 | Claim › | |||
| Recotech Arboga · Sweden Serves: aerospace | Possible | PrototypeSmall batch | ISO 14001ISO 9001 | ContactSource | 2026-10-04 | Claim › | ||
| Sjölanders - A part of Inducore Västerås · Sweden | Possible | EN 1090ISO 9001 | ContactSource | 2026-10-04 | Claim › | |||
| Skåne-Möllan Tågarp · Sweden | Possible | ContactSource | 2026-10-04 | Claim › | ||||
| Söderlunds Metall AB Gnosjö · Sweden · aluminium | Possible | Series | IATF 16949ISO 14001ISO 9001 | ContactSourceAgent-ready | 2026-10-04 | Claim › | ||
| Thermotech värmebehandlingscenter AB Karlskoga · Sweden | Possible | ContactSource | 2026-10-04 | Claim › | ||||
| Tranfoten AB Finspång · Sweden | Possible | ContactSource | 2026-10-04 | Claim › | ||||
| Varbergs Precision AB Träslövsläge · Sweden Serves: medical | Possible | ContactSource | 2026-10-05 | Claim › | ||||
| Verktygssvetsarna Gislaved · Sweden · aluminium | Possible | ContactSource | 2026-10-04 | Claim › | ||||
| Wostab Finmekanik Malmö · Sweden · titanium Serves: aerospace | Possible | Prototype | ContactSource | 2026-10-04 | Claim › |
No manufacturers match these filters.
Frequently asked questions
How many heat treatment manufacturers are listed in Sweden?
33 as of 2026-10-06. The list is compiled automatically from open data and company websites and is refreshed regularly, so it is a starting point to verify with each manufacturer, not a complete register.
Which cities in Sweden have the most heat treatment manufacturers?
Västerås (3), Karlskoga (2), Växjö (1), Åsele (1), Kristinehamn (1), based on the addresses in the listings.
How do I choose a heat treatment manufacturer in Sweden?
Check which processes are offered (case hardening, vacuum hardening, annealing), maximum part size and weight, and whether hardness testing and certificates are included.
Can I order a prototype or a single part?
18% of the listed companies state prototype or one-off orders and 6% state small batches on their websites; 3% mention series production. Confirm minimum quantities with the manufacturer.
Which certifications do these manufacturers state?
ISO 9001 (27%), ISO 14001 (18%), EN 1090 (6%) are the most common among the listed companies. Certifications are detected from website text and should be confirmed by certificate.
How do I get a quote?
Use the Studio or the quote request on this site to describe the part once; we introduce suitable manufacturers. You can also contact the listed companies directly through their websites.
Other processes in Sweden
Welding and fabrication (348), CNC machining (232), Grinding and polishing (127), Metal stamping (102), Laser cutting (102), Sheet metal fabrication (92)
Capabilities are detected automatically from each company's own website and may be incomplete or out of date; confirm details with the manufacturer. Data as of 2026-10-06. How we compile this directory. Is your company listed incorrectly? Claim or remove a listing. Contains data from OpenStreetMap contributors (ODbL), Overture Maps Foundation (CDLA Permissive 2.0) and Wikidata (CC0), U.S. government open data from SAM.gov (public entity registrations), INEGI Mexico (Directorio Estadístico Nacional de Unidades Económicas, DENUE), plus information from the companies own websites.