We are committed to becoming a world-class steel
and copper door and window enterprise,
striving to create buildings that move the world
and copper door and window enterprise,
striving to create buildings that move the world
It is the first company to start the production and development of steel profiles, and is currently the global supplier of hot rolled steel profiles, and is also the highest reputation in Switzerland.
OTTOSTUMM (a subsidiary of Montanstahl) mainly develops a series of door and window curtain wall systems such as hot-rolled steel, cold-rolled steel, hot-break steel, galvanized steel, corroded steel, stainless steel, copper, etc.
In 2015, Rylang doors and Windows officially cooperated with OTTOSTUMM to become a partner of imported steel system doors and Windows in China. We uphold the Bauhaus design proposition of "combining industry and art" and actively promote the revolutionary concept of "integrating artists, craftsmen and industry".
Equipped with minimal doors and Windows, large sliding openings, hot-rolled FerroFinestra and high performance curtain walls.
The main feature of the Ottostumm | Mogs system is the use of steel and copper, the excellent Italian design and Swiss technical manufacturing into the most basic modern design.
The precise design of the profile allows it to be matched with the most sophisticated glass Windows, providing technical support for creating the perfect door and window system. The high quality of steel and bronze alloys, suitable sheet thickness and variety make the Ottosumm | Mogs system the most valuable solution.
We can meet the needs of modern architectural design and at the same time contribute to the restoration of historic buildings.
Green and sustainable design has become increasingly popular in the historic building preservation and new construction industries. Overlapping conservation and environmental goals and reconciling their differences can be achieved, as long as both parties strive to be as creative and flexible as possible.
Traditional historic buildings are influenced by climate and location, and can be designed to have many sustainable functions. Such as effective recovery and reuse, these features can bring substantial energy savings.
Taking into account the original climate adaptability of historic buildings, today's sustainable technology development can complement inherent sustainable functions without compromising unique historic building characteristics, maximize the use of existing materials and infrastructure, reduce waste, and preserve the historic character of old towns.
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