R.O., acronym of Operations Research, is an italian company specialized on resource optimization, a practical application of the Operations Research, which since 1984 deals on subjects concerning the glass cutting.

Permasteelisa Group is a leading global contractor in the design, engineering, project management, manufacture, installation and after-sales service of architectural envelopes and interiors.

Originally, the company’s activity was focused on the production of traditional woodworking machinery, later developing the construction of machinery for the aluminum and PVC window and door industry.

Thanks to innovative design solutions like Structural glazing facades or spider glass facades and ultra-modern manufacturing technologies, a wide variety of geometric shapes can be realized - almost any "free form" is possible.

Soon after its foundation in 1986, REFEL S.p.A. was a firmly established presence in the national and international markets for fused cast refractory materials.

Sacilese is Italian Company founded in 1955. With a team of 100 collaborators and a high number of modern glass processing lines and machines, Sacilese produce yearly around 1.000.0000 of flat and curved tempered glasses for commercial refrigeration, electrical cabinets, shower cabins, automotive.

The market addressed by savas is only glass-makers, as savas does not work on the glass but sells the material purchased from multinational glass manufacturers, distributing it in the domestic market.

Secco Sistemi is the leading Italian brand in the production of integrated systems for doors, windows and shutters, and façades in galvanized steel, stainless steel, corten or weathering steel and brass.

Screen printing machines manufactoring company for flat glass, we produce oven and equipment for screen, also we sell a second hand machines totaly recharge whit guaranteed.

Serex Multivitrum enjoys a long-standing tradition and is a well-known point of reference as an authority for providing solutions to any problem related to the production of glass insulation and glass works in general.

Over the years, SIAPI has established itself in the markets throughout the world thanks to the quality of its rubber and rubber-cerium polishing wheels. Currently, we are able to provide a complete range of high quality tools, for glass, natural and artificial stones processing.

We are the reliable business partner for the design, development and installation of steel, aluminium and glass facades and structures.

Production and planning of glazing for building, architecture, interior design, façades, skylights, balaustrades, canopies and furnishing components in bent and flat glass.

ADI and RBM solutions for glass derive from historic vocations.From their beginnings, the 2 companies identified a core focus in the development of a range of advanced and exclusive tools.It is precisely thanks to this strategy that Surfaces Group enjoys a position of leadership also in this sector.

Since 1994 the company started the production of decanting plants for the recycling of waste water coming from glass, marble and granite processing.