Glass Alliance is an organization which produces and distributes worldwide the entire industrial equipment required for insulating glass windows. The members of the group are Fenzi, Alu Pro and Rolltech, three market leader companies at the forefront of quality and reliability in their respective fields: polysulphyde, butyl based , hot-melt and polyurethane sealants; aluminium profiles; steel and stainless steel profiles.

Read more at www.glassalliance.com