Your expert in plastic extrusion

Who we are?

Oy Toppi Ab is a family-owned company, established in 1953 – a pioneer in the Finnish plastic industry and extrusion techniques.

What we do?

We manufacture high quality plastic hoses, tubes, profiles and multicables for industrial enterprises, OEM’s, wholesalers and distributors in the sector.

Why us?

Our strenghts are good technical know-how, knowledge of raw materials, the experience of our professional staff and of course the in-house toolshop.


years of experience

5 000 000

meters of hose per year


profile tools made

100 %

the electricity we use is 100% renewable and guaranteed energy

Looking for a reliable manufacturer for your products? Or do you need help with product development? Contact us and let us help you!


Christmas opening hours

Our company will be closed for 24th of December. Otherwisw we will be open normally. Have a happy Christmas time!

Finnish Family Business label

We got a membership from the Association of Family Businesses (Perheyritysten liitto). We received the Finnish Family Business label. The Finnish Family Business label is a badge created at the initiative of Broman Group and intended for…

ISO 14001 certificate

We have now been granted an ISO 14001 certificate. ISO 14001 is the international standard for environmental management, which is widely used around the world as a basis for environmental management. The standard includes basic elements…


We are attending the METSTRADE 2021 in Amsterdam. The METSTRADE Show is the world's biggest and most visited B2B leisure marine equipment show. The fair will be held from 16 to 18 November. We would like to invite you to our stand to…

Elmia Subcontractor Fair in Sweden

We are participating in the Elmia Subcontractor trade fair in Jönköping, Sweden. The fair will be held from 9 to 12 November.We would like to invite you to our stand to meet us and learn more about our products and our company.  Our…

Subcontracting Fair in Tampere 21.-23.9.

We will be attending the Subcontracting Fair in Tampere next week. Welcome to our stand C220! Please, remember to use face mask, remember to keep safe distance to other people and take care of good hand hygiene. More information about safety…

Summer Closure

Our production is closed in July on weeks 29 and 30. Orders arriving before 19th of June 2021 we are able to deliver before the holiday. Stock orders can be delivered during these weeks. Have a nice summer! 🙂

Happy Easter!

Happy Easter from all of us at Toppi Oy! Let's remember to eat good Easter foods and enjoy the sunshine we have! 🙂

Merry Christmas!

This Christmas we support HelsinkiMissio's work to reduce loneliness.Loneliness is reduced by increasing community, encounters, presence, trust. HelsinkiMissio works with both professionals and volunteers on families with children, young…

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