Innovative solutions for demanding conditions

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We supply heat exchangers, other pressure equipment and tanks to the process industry.

Why Refinec?

We are known as a company that can deliver innovative, functional solutions for even the most demanding conditions. Our core competencies are design, strength calculation, thermodynamics and demanding welding. Customers trust us with their projects because they know that they will be handled from design to delivery within the agreed schedule.

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Our customers

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Project products

Standard products

IOT solutions – Smart heat exchangers

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Solutions for industries



Refinec 10 years!

Today we celebrate a big milestone: Our company turned 10 years old! 🎂 🎈 We are proud of what we have achieved so far in the field of pressure equipment and heat exchanger manufacturing. 10 years full of innovation, teamwork and the trust of our customers. Thank you to everyone…

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Development project starting a new production line

PROJECTS: Development project starting a new production line. Schedule: 21 March 2022 – 31 March 2023 The project is partially financed by the European Regional Development Fund. A renewing and competent Finland  2021–2027. EURA 2021  

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Do you want to create an international career in the engineering industry?

We are looking for skilled welders to join our young and professional team. Refinec Oy is a Finnish engineering workshop that is growing and at the forefront of global development projects. Our main products are heat exchangers, pressure equipment and tanks for various industries. We invest in production, equipment and…

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LUT University’s IWE course on a visit

The students of the IWE course from LUT University visited Refinec this week. CEO Hannu Perälä welcomed the group, after which design manager Riku Turkia presented Refinec’s operations, products and references. After coffee and an introduction, the group visited Refinec’s production facilities. The group members actively asked questions and were…

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We thank all our EcoSMR partners

We would like to thank all our EcoSMR partners for a very successful two-year project that has now been successfully completed. We were involved in the EcoSMR (Finnish Ecosystem for Small Modular Reactors) project coordinated by VTT, the purpose of which was to develop the Finnish ecosystem and business around…

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Refinec participates in the Future Energy Solutions conference

Refinec participates in the Future Energy Solutions conference in Lappeenranta. The main theme of this year’s conference is “Towards an energy-independent Europe” including topics on the hydrogen economy and synthetic fuels, water valleys in Northeast Europe, electricity and heat storage, small modular reactors (SMR) and heating” -Future Energy Solutions.

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New welding tower and welding roller stands for Refinec

Pemamek Oy delivered to Refinec Oy a PEMA HD 5×4 welding tower and a PEMA A25 4D welding roller mill managed by the PEMA WeldControl 100 control system, as well as two PEMA A25 I welding roller mills with rail carriages. Automated PEMA welding towers and rolling mills are designed…

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    Refinec Oy
    Savenvalajantie 10, 53500 Lappeenranta

    +358 10 504 4360