Freen Industries

Freen Industries We offer comprehensive metal product solutions — cutting, bending, machining, welding — as a subcontractor. Learn more at www.freen.com

Learn more at www.freenindustries.com
We also design and build small wind turbines for homes, farms, and industry. Welcome to Freen OÜ – your reliable business partner in the metalworking industry and provider of cutting-edge renewable energy solutions. Professional Subcontracting and Metalworking Services

We guide our clients through every stage of the product life cycle, offering a wide range

of services from metal processing, manufacturing single components to delivering ready-to-market products. We deliver excellence in compliance to the highest industry standards. Renewable Energy Solutions

Freen innovative products like proprietary Vertical-Axis Small Wind Turbines (Freen line), storage batteries, and customized energy solutions empower communities and promote energy transition worldwide.

30/10/2025

The Bodor T Series Performance Tube Laser Cutting Machine replaces many manual and saw-based operations: saving time, improving precision, and reducing waste.

If you have a request, contact us at [email protected]

27/10/2025

From rooftop to results: our first full solar + storage system is live!
Freen OÜ completed and launched a full energy solution for a new car workshop

The system includes solar panels, battery storage, and two inverters.

What does this mean for the client?

They generate their own power → they save on monthly bills.

They store excess energy → they work day and night without interruptions.

They reduce dependence on the grid → they gain control and predictability.

And now, the same solution is available for other businesses.

Would you like to know if your company can switch to smart energy?

Write to us — we only need 3 things to start the calculation:

- energy use
- surface area
- address

20/10/2025

Estonia may be a small country, but it has several key cities that play an important role in business and logistics. Each of them is connected to the capital — Tallinn, our main hub with both a port and an international airport, by direct highways.

One of the major routes is the Tallinn–Narva highway, leading east. And here’s the key fact for our partners: our factory is located just 1,800 meters from this highway.

This means:

📍 Only ~150 km to Tallinn
📍 Quick and efficient logistics
📍 Easy access for deliveries and partners

Strategic location is one more advantage that allows Freen Industries to serve our customers with reliability and speed.

16/10/2025

Did you know?
Those small spinning cups you see on a wind turbine — that’s an anemometer.
It measures the wind speed and sends real-time data to the turbine’s control system.
This information helps the turbine maximize energy production and stay safe in strong winds.
A small device with a big impact on efficiency and safety.

14/10/2025

Turn on the sound!

There’s a certain beauty in industrial sound.

It tells a story... of precision, progress, and people who build the future.

Welcome to Freen!

09/10/2025

These semi-cones were formed on the HILALSAN CAP 3135 () – Ultimate using the step-by-step bending technique.

Precision, consistency, and skill in every curve, great job by our bending specialist!

08/10/2025

Did you know that you can choose the tower height for the Freen H20 turbine?

Our modular tower system, available from 12 to 36 meters, gives you the flexibility to adapt to different terrains and optimize wind performance.

Because every location deserves the perfect height.

06/10/2025

Continuing our journey of showcasing the capabilities behind Freen Industries.

This time, let’s take a closer look at our Keyseating Machine SC32 — a powerful solution for precision keyways and internal gears.

With SC32 we can produce:
- Straight grooves
- Taper keyways
- Grooves in blind holes
- Multiple keyways
- Standard and custom internal gears

Have a specific request? Let’s talk: [email protected]

Yesterday FREEN OÜ had the pleasure of participating in the seminar “Resource efficiency and energy saving for companies...
03/10/2025

Yesterday FREEN OÜ had the pleasure of participating in the seminar “Resource efficiency and energy saving for companies" in Kohtla-Järve organized by Ida-Viru Ettevõtluskeskus and TalTech - Tallinna Tehnikaülikool(Virumaa kolledž).

Our presentation focused on renewable energy solutions for businesses.

We shared how our product portfolio consisting of vertical axis small wind turbines, horizontal axis small wind turbines and next generation energy storage systems can support companies on their path toward sustainability and energy independence.

Many thanks once again to the organizers for the invitation and for bringing together such an inspiring community of experts and businesses.


02/10/2025

Here it is – the bunker is ready.
All parts are connected and tested.
The total height of the structure is 6200 mm.
Next step: painting.
If you have a request, write here: [email protected]

01/10/2025

How safe are lithium iron phosphate batteries?
Extremely safe.
Our LiFePO₄ batteries are equipped with a built-in Battery Management System (BMS) for protection.
At Freen, we prioritize both performance and safety — so you can power your projects with complete confidence.
If you have questions, feel free to reach us at [email protected]

Address

Arenduse Tn 6
Kohtla-Järve
30328

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