Onsteel
Machining and industrial component subcontracting for energy, offshore and pulp and paper industry customers
Highlights
- New on EvolcAdded 2026-10-31
About Onsteel
OnSteel is a machining and mechanical engineering subcontractor. It manufactures light and medium-heavy machine-shop products and delivery packages, including for the energy, environmental, offshore, and pulp and paper industries. The company describes itself as a partner to principals and system suppliers in machining and demanding industrial projects.
Its customers are industrial companies whose operating environments require high quality levels, delivery reliability and technical expertise.
The company was founded in 2015 and is headquartered in Karstula, Finland. It holds ISO 9001, ISO 14001, ISO 45001, ISO 3834-2 and AQAP-2110 certifications. The website states the business has operated since 1934 and that it has around 50 staff. It is investing in a new machining group to handle larger average product sizes for key customers.
Product: Machined light and medium-heavy machine-shop products and industrial delivery packages.
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