investment casting France

...The 1 Kilogram Gold Bar is the quintessential investment gold product that we recommend to our clients. All our gold bars weighing 1 KG (1000g) are pure at 99.999% and are manufactured by the world leader in metal refining, whose origins date back to 1805. All our bars are new, numbered, sealed in their original packaging, and secured.

Fonderie Mathieu, however, has evolved its manufacturing process, moving away from cupola melting and green sand casting to adopt modern techniques. An investment has been made in electric furnaces and semi-automatic molding workshops with chemical bonding. Each unit has specialized according to the advanced metallurgy: cast iron or steel. Fonderie Mathieu is certified ISO 9001 V2008 and DNV. A service that is built to last.

LA FONDERIE LAJOINIE was established in 1950 in Paris. For over half a century, it has managed to grow and establish itself in the foundry sector, particularly in traditional sand casting of special and stainless steels. Since 1966, the company has added a precision investment casting facility. These new installations and this development have been made possible through the continuous enhancement...

...Whatever your ambitions and budget constraints. Providing you with a contact person coordinating all participants. Being responsive and efficient. Reassuring you in your projects and ensuring production quality. Offering the right artistic advice… And maintaining the right price and timeline. It is with this commitment to proximity and personalized investment that we propose to be your "make it sounders" in Lyon.