Precision machining • Since 1973
Belrise SDM, your partner in precision machining
Expertise dating back to 1973
We bring more than 50 years of experience to your industrial projects.
Quality at the heart of our commitments
We pay particular attention to the precision and inspection of every part.
Expertise and versatility
We master a range of machining processes to meet diverse industrial needs.
Customised solutions
We adapt our manufacturing processes to the technical specifications of your parts.
• Services
Precision machining
solutions for every industrial sector
From aerospace to defence, we bring our precision engineering expertise to
industrial companies, providing manufacturing solutions tailored to the requirements of each sector.
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Main activity
We machine precision parts to meet the requirements of the aerospace industry.
• Reviews
Your satisfaction is our greatest reward
Read our clients’ testimonials and learn about their experience of our precision machining expertise and the quality of our services.
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25-07-2019
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17-08-2018
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26-06-2018
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06-08-2017
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• Gallery
Our expertise in pictures
Discover our production capabilities and the precision parts manufactured for the most demanding industries
The aerospace industry is our main area of activity, with a strong focus on the manufacture of aeronautical components. In particular, we produce precision mechanical parts and structural elements that meet our clients’ technical specifications. In the field of air and land defence, we draw on our machining capabilities to manufacture components tailored to the requirements of each programme.
We pay particular attention to the confidentiality of projects and the technical data shared with us. Our experience in machining critical components guides how we prepare operations and select inspection equipment. We adapt our processes to the characteristics of each component.
We apply our precision engineering expertise across industry to meet a wide range of manufacturing and maintenance requirements. In telecommunications, we machine mechanical components for equipment and technical installations. For the food processing industry, we produce custom-made parts to support the improvement and maintenance of production equipment.
In the energy sector, we manufacture components that meet the specifications of industrial installations. Each sector presents particular constraints that guide our manufacturing decisions. We plan our operations around the geometry of each part, the materials involved and the required quantities.
For motorsport, we manufacture custom-made parts for competition vehicles, according to the specific needs of each programme. For the medical sector, we support industrial companies in manufacturing precision mechanical components to their technical specifications. Our experience in demanding sectors informs the care we take in preparing operations and performing dimensional inspection.
We adapt our methods to the properties of the materials and the required geometries. Depending on your needs, production may involve a single part or a series of identical components. This versatility enables us to meet a wide range of requests while maintaining a rigorous approach.
We use CNC turning and CNC milling equipment to manufacture precision mechanical parts. Our three-, four- and five-axis milling machines enable us to machine complex geometries, depending on the characteristics of each component. Electrical discharge machining (EDM) complements these processes for certain cutting and drilling operations. We plan our work from your drawings to select equipment suited to the dimensions and materials involved.
Our computerised production management system facilitates the monitoring of operations and the traceability of parts. Our measuring equipment also helps verify the dimensional characteristics set out in your specifications.
Note: The choice of machining processes depends in particular on the geometry of the part, its material and the dimensional requirements specified on the drawing.
• News
The latest news from Belrise SDM
Keep up with our news and discover the projects, innovations and events shaping our work in precision engineering.
SDM DUPUIS MECANIQUE AT THE BUSINESS INDUSTRIES TRADE SHOW IN LILLE ON MAY 29 AND 30, 2024!The regional trade show dedicated to the manufacturing industry! Customers, suppliers and specialist ...
SDM DUPUIS MECANIQUE, SPECIALISTS IN THE MANUFACTURE OF HIGH-PRECISION MECHANICAL COMPONENTS AND SUBASSEMBLIES, WILL ATTEND THE 11TH EDITION OF PARIS SPACE WEEK, THE EVENT FOR NEW SPACE INDUSTRY ...
SDM DUPUIS MECANIQUE, the specialist in precision machining for demanding industries, puts 50 years of experience and the resulting expertise at your disposal to optimize your design choices and make ...
Quality is integral to every stage of our work, from preparing operations to the inspection of manufactured parts. Our ISO 9001 and EN 9100 certifications reflect our commitment to controlling our production processes. We define inspection procedures according to component characteristics and the requirements communicated by our clients. Our computerised monitoring system helps organise production and ensure traceability.
We also pay particular attention to the technical discussions needed to understand each order fully. This approach supports the manufacture of parts that meet the agreed specifications.
As part of the Belrise Industries group, we bring our long-standing expertise into an international industrial environment. We continue to manufacture precision mechanical parts under our new identity, Belrise SDM. The group brings together a range of industrial capabilities, including those of Belrise Aerospace & Defence, based in India.
There are also plans to explore synergies with Chester Hall, in the United Kingdom, for projects requiring the machining of large parts. Our own operations remain focused on manufacturing small parts. This new direction opens up opportunities for collaboration between the group's different entities.
Are you looking for a specialist in critical components for the aviation industry who can meet your projects’ technical requirements? From Annezin, in France, we bring our precision engineering experience to your manufacturing needs. At Belrise SDM, we study your drawings to determine the machining processes best suited to your components’ characteristics.
Our expertise, production capabilities and rigorous approach to production monitoring enable us to support your industrial projects. We pay particular attention to part precision and the monitoring of each production run. Contact us to discuss your requirements and request a quotation tailored to your project.
Tell us about your precision machining project
We are here to discuss your mechanical parts manufacturing requirements. Complete this form to send us your enquiry and tell us about your project.
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