We specialize in the design and production of custom micromechanical parts, with a total commitment to quality and precision.
Who we are
BG Concept is the culmination of over 30 years’ experience in the manufacture of progressive dies and the machining of micromechanical parts.
Anchored in the Vallée de Joux, an emblematic region of Swiss watchmaking, we are an independent, family-run business, member of the Federation of the Swiss Watch Industry(FHS).
The expertise we have built up over the decades has enabled us to create a company that combines traditional know-how with innovation. We offer solutions tailored to your specific needs, even for the most challenging projects.
Our services
As specialists in the manufacture of complex micromechanical components, we have mastered the art of combining stamping and machining processes where necessary. This technological synergy enables us to offer innovative solutions, while optimizing quality and production costs to meet the most demanding requirements.
More than thirty companies equipped in the Jura Arc region
Microspeed measures the flatness of machined surfaces with unprecedented speed and simplicity.
Discover our non-contact flatness measurement instrument to optimize quality control in your workshop.
Our approach
Our commitment is to offer solutions tailored to the specific needs of each of our customers.
Why work with us?
The trade of stamp maker is becoming increasingly rare, and requires specialized expertise and extensive experience.
With over three decades of practical experience and unique know-how in micromechanics, we are able to meet the most complex challenges in the production of micromechanical parts.
Tailor-made solutions for every customer
Our mastery of stamping and machining techniques guarantees our customers tailor-made solutions, perfectly adapted to their needs in numerous fields of activity, such as :
High-precision manufacture of micro-parts for complex, reliable systems.
Mass production of small, complex automotive components.
Production of components used in miniature connectors.
Meticulous machining of high-precision watch parts to tight tolerances.
Manufacture of microcomponents used in sensors.
Medical technology requires the manufacture of complex, high-quality parts.
We are committed to delivering results of impeccable quality, while building lasting relationships with our customers based on trust and excellence.
Frequently asked questions
Yes, we can tailor our services to your needs. We look forward to hearing from you.
Yes, this is possible with subcontract machining.
Machining takes around 2-8 weeks, depending on the series. For stamping, allow 8-12 weeks for a single stamp, or 4-8 weeks for a series of parts.
Micromechanics is a specialized discipline that focuses on the design, manufacture and assembly of very small devices. It plays an essential role in many industries, including watchmaking, electronics and medicine. Micromechanics, trained in this specialty, use state-of-the-art tools and machines to produce complex products that meet stringent requirements.
In a dedicated office, our team of technicians works on detailed plans for each project. Thanks to our modern machinery, we are able to produce parts with extreme precision. Operations include prototyping and mass production, guaranteeing rigorous quality control at every stage.
The tooling used in our process is designed to meet the specific requirements of micromechanical production. Each order is treated with care, and we make it a point of honor to meet deadlines and quality standards.
The information gathered during these activities is essential to the success of our projects. By integrating the latest advances in microtechnology, we guarantee solutions tailored to our customers’ needs. Micromechanics is much more than the simple assembly of components; it represents a unique know-how that combines precision, innovation and excellence in the realization of complex devices.
