This family of products has focused on the use of a new generation of metal fittings for the glass that allows access to the non-airlock glass walls for some applications including the glass walls in the double skin façade (with the aim of reducing noise pollution, upgrading the exterior façades of old buildings, and improving the thermal insulation of the first glass façade) or in the first glass façades in cases where the airlock is not important (such as the multistorey 

The spider facade is referred to a kind of modern self-standing glass facade (curtain wall) in which the glass is connected to the structure with point-to-point connections. The main application of the spider facade is in the commercial and office buildings, and there is no vertical and horizontal structure on the glass plate, the case that is considered as a weakness in the curtain wall facades. In general, the spider facade has a diverse structural system including the metal, cable, and glass structures which are used according to the building usage, loading, and cost. The use of any glass structure is allowed in this façade and this is determined according to the environmental and user-defined conditions.

The Colcom-Minusco-Sadev group is a major and leading player in the glass hardware industry. This group, with the leadership of Sadev, is the designer and supplier of part of the most sophisticated requirements for the glass facades and structures in the world. High quality, stunning beauty, and reliable technical support have been the main strategies of this group in the market. To ensure full safety, most of the products of this group are provided under the technical advice and reports submitted by CSTB or CEBTP.

Today, the use of glass as a modern, transparent, beautiful, and safe element is no longer limited to the facades of buildings and windows, and architects tend to use it in interior architecture and interior spaces of buildings. Glass and metal structures are formed by the vicinity of various glass with the metal elements and fittings, and they are implemented in various forms such as the glass railings and shelters, glass showcases, glass walls, glass wall frames, spider facades and glass panes, glass floors and ceilings, and glass stairs.

Q-railing is the main partner of the Venus Glass Company in providing glass railings, advanced design, unrivaled quality, fast assembly, and excellent safety. Using a unique knowledge, creative solutions and engineering support, and a very high standard in parts manufacturing, Q-railing has provided many different systems to meet the needs of various projects. Q-railing systems are famous for their flexibility. Using modular design, you can combine the constructing elements through creating unique blocks; in this way, we can bring our perspective to life.