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

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


PlastExpo Nordic Fair

Toppi Oy is taking part of PlastExpo Nordic Fair at Helsinki Exhibition Center 11.-12.3.2020. Our stand is 3e20 See you next month!

Merry Christmas!

This year, instead of sending Christmas presents, we have decided to donate to WWF for protecting the climate. Merry Christmas and Happy New Year 2020!

Info about Christmas closure

Dear customer, Our company will be closed for week 52. We kindly ask you to place orders for order products as soon as possible if you wish them to be delivered before Christmas. Stock items must be ordered no later than 16th of…

Tech Industry Fair 2019

We are attending Tech Industry Fair 2019 from 28th to 30th November. The Fair will be held at the Kipsala International Exhibition Centre in Riga, Latvia. Our stand is S-17. See you there! More information:…

Greetings from Elmia fair

Let's catch up at our stand C02:14 . We are here until Friday.

Metstrade 2019

We are taking part of Metstrade 2019 fair in Amsterdam. Dates of the fair are 19.-21.11. More info: Welcome to our stand 12.741 ! Toppi Oy, sales

Elmia Subcontractor Fair in Sweden

We are taking part of Elmia Subcontractor fair. The fair is in Sweden, Jönköping on 12-15 November. Opening hours: Tuesday to Thursday 9-17, Friday 9-15 More info: Hope to see you there!…

Thank you for the Subcontracting fair!

We want to thank you all the visitors in our stand at Subcontracting fair in Tampere. Hope to see you all next year too! Toppi Oy, sales team