# Männistö Oy Metallituote takes over Jouka metal stamping subcontracting business

Jouka Oy agreed to sell its metal stamping subcontracting business to Männistö Oy Metallituote, effective 1 August 2026, to focus on its own valve business. Männistö will serve the transferred customers.

- Type: Acquisition
- Announced: 2026-06-12
- Where: Finland
- Status: announced
- Products: metal stamping subcontracting, sheet metal parts
- Sectors: [Steel and Metal Products](https://endata.com/sectors/steel-metal-products.md)

## Companies

- [Jouka](https://endata.com/companies/6091.md) (partner)
- [Männistö Oy Metallituote](https://endata.com/companies/14370.md) (acquirer)

## Sources

- [jouka.fi](https://jouka.fi/en/jouka-is-focusing-even-more-strongly-on-its-valve-business-its-subcontracting-operations-will-be-transferred-to-mannisto-oy-metallituote/), 2026-06-12: "Jouka Oy has signed an agreement to sell its metal stamping subcontracting business to Männistö Oy Metallituote."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.