To celebrate its 30th anniversary, the SIGMA Group has launched a new website which is now available both for desktop and mobile.
The company’s aim is to offer a wide and simple way to know its history, its products and refractory solutions for glass furnaces.
SIGMA Group will constantly update the website with news and information pertaining to its business and the refractory market which, they hope, you will find of interest.
Please click on www.sigmaref.it and give your feedback.