Welcome to Siera web site

Established in 1993 as a craft business, Siera soon develops refined skills in processing metal tubes and in providing customized services. It ensures high quality standards in realizing on tubes, sheets, section bars and drawn products a full range of metal processes and treatments such as bending, milling, turning, cutting, deburring, shaping, calendaring, welding, flowdrilling, satinizing, etc. These processes can be realized on every kind of sections and metals, in particular on stainless steel, aluminium, brass and iron. All the products and the services provided represent a guarantee of creativity and skills.

SIERA, A CONSTANT COMMITMENT TO IMPROVEMENT:

Over the years Siera has taken the physiognomy of a high-level industry steering towards a high quality precision production. It realizes on tubes, sheets, section bars and drawn products a full range of metal processes and treatments such as bending, milling, turning, cutting, deburring, shaping, calendaring, welding, flowdrilling, satinizing... See the complete section...
Siera offers high quality cutting and bending service. Either manual or automatic, they are possible on every kind of materials and sections, in particular on tubing of small diameters. The satinizing process (dry or wet) is carried out automatically both on straight and bended pieces. Manual or semi-automatic TIG welding is used to ensure high quality products. Siera also produces a wide range of mechanical elements, following a design or a sample. See the complete section...
Among Siera's products you can find: handles of different shapes and dimensions, knobs of every likes, legs for tables and other bearings designed to give a touch of personality to the furniture, accessories for cycling and other products, such as tubular benches, frames for ironing boards for ships, handrails, fish processing tables, devices for washing systems, bike stands, etc. See our catalogue....
Precision and Quality
Personalized inox works
Development team
Qualified and professional Staff
Siera's Market
National and international
Machineries and tools
Advanced and precision technology