+32 10 23 72 90 info@issg.be


Please visit the websites of the companies in the same group, STS & MMCo.

Contact details


Avenue de Vinci 17, 1300 Wavre



Working hours

Mon – Fri 8.00am – 18.00 pm

Phone number




Contact Form


What is ISSG?

ISSG has been serving the industry for over 25 years.

We offer high quality technical supplies and have expanded our activities to include technical service to ensure that our customers receive complete solutions.


Our mission is to make your equipment more reliable and reduce your maintenance costs.

How can I contact you?

You can contact us either via our contact form or via our telephone number +32

What are the 3 pillars of the ISSG?

It is :

STS, supply of industrial equipment for mainly pumps, valves and also Superbolt clamping systems
MMCo, repair service, improvements, reliability of industrial pumps.
Redytec, repair service for foundations, foundations under rotating machines such as pumps, compressors, granulators, etc. .

Your question is not in this FAQ?

In this case, simply contact us via the contact form. Our staff will answer your questions as soon as possible.