Forming and welding

OSO Manufacturing offers comprehensive forming and welding services for both stainless steel, mild steel and aluminum. The company has broad expertise with welding methods for a wide range of materials from aluminum to Super Duplex stainless steel, and holds ISO 3834-2 certification.

Extensive experience with welding

Austenitic, Martensitic and Ferritic stainless steel

Duplex and Super Duplex stainless steel

Mild steel

Aluminum

In our metal forming department we utilize;

CNC-controlled press of 220 tons (100 ton/m)

Band saws (auto feed), capacity up to 420 mm

Special aluminum cutting equipmen

Hydraulic shearing equipment

Various rollers etc.

Contact

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HEADQUARTERS
Administration and Production

OSO Hotwater AS
Mailbox 112 Loesmoen
Industriveien 1, 3300 Hokksund, Norge

Phone: +47 32 25 00 00
Fax: +47 32 25 00 90
E-mail: info@osohotwater.com
Web: www.osohotwater.no

Technical department: +47 32 25 65 20 | teknisk@osohotwater.com
Sizing Support: +47 32 25 65 20 | dimensjonering@osohotwater.com
Sales Office: +47 32 25 65 10 | ordre@osohotwater.com
OEM requests: +47 32 25 65 31 | oem@osohotwater.com
Exportrequests: +47 32 25 65 31 | eksport@osohotwater.com
Purchase Department: +47 32 25 65 31 | innkjop@osohotwater.com
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BRANCH
Sales and Service

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OSO Hotwater Oslo
Glads vei 20
0489 Oslo

Phone.: +47 32 25 00 10
E-mail: oslo@osohotwater.com
Region: Oslo, Akershus, Østfold

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OSO Hotwater Øst
Mailbox 112, Loesmoen
3300 Hokksund

Phone: +47 32 25 00 00
E-mail: ost@osohotwater.com
Region: Buskerud, Vestfold, Telemark. Hedmark, Oppland

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OSO Hotwater Sør
Vestre Hamravei 1
4313 Stavanger

Phone: +47 32 25 00 40
E-mail: sor@osohotwater.com
Region: Rogaland, Aust-Agder, Vest-Agder

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OSO Hotwater Vest
Fjellsdalen 1
5155 Bønes

Phone: +47 32 25 00 20
E-mail: vest@osohotwater.com
Region: Møre og Romsdal, Sogn og Fjordane, Hordaland

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OSO Hotwater Nord
Sorgenfriveien 9
7037 Trondheim

Phone: +47 32250030
E-mail: nord@osohotwater.com
Region: Trøndelag, Nordland, Troms, Finnmark, Svalbard

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Daughter Corporation
International sales companies and component production

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OSO Hotwater Ltd. (United Kingdom)
Sales Corporation
Phone: +44 191 482 0800
E-mail: sales@osohotwater.co.uk
Web: www.osohotwater.co.uk

OSO Hotwater AB (Sverige)
Sales, represented by Ahlsell AB
E-mail: info@ahlsell.se
Web: www.ahlsell.se

OSO Manufacturing AB (Sweden)
Sales, production and machining operations
Phone: +46 (0) 532 769 920
E-mail: info@osomanufacturing.com
Web: www.osomanufacturing.com

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INTERNATIONAL AGENTS
Sales Representatives

Canada
Atkins Construction Ltd.
E-mail: bill.atkins@nb.aibn.com
Web: www.osohotwater.com

Germany
osa GmbH & Co. KG
E-mail: osa@o-s-a.de
Web: www.o-s-a.de

Germany (Marine units)
Wesco Navy GmbH
E-mail: info@wesco-navy.com
Web: www.wesco-navy.com

Russia
Nortech Ltd.
E-mail: info@nortech.ru
Web: www.nortech.ru

Finland
Somasyr Oy
E-mail: karri.siren@kaukomarkkinat.com
Web: www.somasyr.fi

Singapore (Marine units)
Teho Engineering Pte Ltd
E-mail: sales@tehoengineering.com.sg
Web: www.tehoengineering.com.sgIsland

Island
Einar Farestveit & Co. h.f.
E-mail: ef@ef.is
Web: www.ef.is

Publisher

OSO Hotwater Group AS
Organization number 936 603 947

Industriveien 1
Postboks 112, Lesmoen
3300 Hokksund, Norge

+47 32 25 00 00
info@osohotwater.com

Ethical guidelines

Over 85 years OSO Hotwater has earned the trust from suppliers, co-workers and customers. We are still going to earn, and manage, this trust in an exceptionally good way, and value the opinion of our partners.

Our guiding targets:

1) Safe products, manufactured by safe processes

2) Class leading quality and efficiency

3) Correct products delivered on-time

4) Cost- and energy efficient processes

Legal terms

This site, including its content, is fully owned by OSO Hotwater. We reserve all rights to this material. You may store extracts from the OSO Hotwaters website on your personal computer and print copies of these for personal, non-commercial use. You are permitted to use and distribute necessary and minor extracts from the OSO Hotwaters website to facilitate direct links / pointers to the pages, or linking for search services on the Internet.

Any other use, such as reproduction, translation, processing, arrangement, and any other modification, distribution or storage of this Site in any form and by any means wholly or in part, is not permitted. The information presented on this site will not be accurate, up to date, or current for circumstances surrounding a particular issue. We can not assume any liability for inaccuracies or omissions. Any decisions made based on information contained on this site are at your sole discretion.

Neither OSO Hotwater nor any of OSO Hotwaters subsidiaries accept liability for any direct, indirect, special, substantial or other loss or destruction of any nature which may result from access to or use of this site or its content. This notice is subject to and must be interpreted in accordance with Norwegian law.

Privacy

OSO Hotwater appreciates your visit to our website and that you show interest in our products and services. We want you to make sure that your personal information is processed safely. All personal information you provide to OSO Hotwater is only used to provide better service to you.

The information is used as follows: The information is collected and stored to help us meet your inquiries about information and provide you with the services you request. Visits on our web pages are tracked so we can assess which parts of the website provide the best services for our users.

OSO Hotwater does not sell any of the information captured. Please note, however, that our web pages may contain links / pointers to other websites. OSO Hotwater is not responsible for the manner in which privacy is practiced on such websites.

Patents and Trademarks

OSO Hotwaters websites may contain or provide references to trademarks, patents, proprietary information, technologies, products, processes or other proprietary rights to OSO Hotwater Group AS. No license or rights to any of these trademarks, patents, proprietary information, technologies, products, processes or other proprietary rights of OSO Hotwater Group AS is transferred or granted to the user of this website.

A number of the products on OSO Hotwaters websites may be or are protected by patents or trademarks. This includes both production technology and / or complete products. These may be stated in the website's texts, but are not required to be for the protection the patent protection provides. The underlying technology for the production of the product may be or is OSO Hotwaters property.

It is noted that any violation of OSO Hotwater Group AS's rights will be pursued legally.