About Salumanus Company

Salumanus is an innovative technological company with over 15 years’ experience. It specializes in providing products and implementing solutions to build new or expand the existing telecommunication networks, both copper-based and optical.

Our aim is to optimize your network both for transmission and maintenance costs to help you grow and provide high quality services to your clients. You can rely on our experience and individual approach while selecting the right products and solutions, and be certain that our expertise is the outcome of a careful analysis of your network infrastructure, and a deep understanding of your needs and expectations.

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We offer solutions for

Are you looking for the supplier you can be sure of? Start cooperation with Salumanus!

Internet Service Providers
System Integrators
Data Centres

Benefits of working with us

Certified training

We provide sales and technical training for our Sales Partners and, on their behalf, for prospective end-users.

Technical support

Pre- and after-sales technical support at the stage of product selection and configuration; tailoring products to projects specific needs

Laboratory testing

In our own Optical Networks Laboratory we perform product tests and develop new solutions.

Test offer Try&Buy

The try-and-buy model allows the user to test the product risk-free for a trial period before buying it.

NBD Warranty

You will receive an efficient device delivered the next business day after the notification so as to keep downtime caused by the failure to a minimum.


Help with selecting solutions and configuration

Ethernet Switches

Over 500 ISPs and 350 System Integrators from Central Europe chose DCN switches for their networks in 2018 alone. Having met the rigid criteria of the National Educational Network project (OSE) aimed at providing free high-speed Internet access to schools all over Poland, DCN S4600P-28P-SI model outperformed its competitors and was implemented in the school network (almost 2000 devices) last year.

More about DCN Europe

Optical Transceivers

Over the last few years Salumanus has delivered over 500 000 optical modules, including tunable SFP+/XFP, QSFP28, CFP, CFP2 and coherent optical transceivers. They have been used  both in small networks, data centres and in large DWDM systems. Salumanus offers technical advice and assistance at optimizing optical networks, building CWDM/DWDM systems of local, regional and international scope. We invest in research and development to provide solutions that meet the latest technological standards. Thanks to Salumanus, telecommunication companies and ISPs can benefit from significant cost reductions and use their optical resources more effectively.

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DWDM Solutions

In July 2019 we have successfully implemented a DWDM system for one of the most innovative data centres in Poland. Our client expected us to connect two centres situated approx. 45 km from one another and to build an efficient DWDM system.The client received what he had expected within rigid budget and time boundaries.

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In order to sell and implement technologically advanced products, our Partners need to possess at least fundamental knowledge on our products and their in-built technological solutions. Gaining such knowledge by oneself is fairly difficult since it is hard to access information in an intelligible form and to find what is really essential in the multitude of resources. Our Sales Partners can rely on the Salumanus team while acquiring technical and sales knowledge concerning our products and solutions.



Ask for a new products!

Interested in working with us?





+44 7515012241




Imperial Court 2 Exchange Quay M5 3EB Manchester

If you are looking for advice regarding network optimization or cost-effective fibre network equipment of good quality do not hesitate to contact us for more details or to arrange an online meeting. ISPA members are more than welcome and just for you we have prepared some special discounts.