• Lebronze alloys - Breteuil

Die forging , machining, surface treatments of brass, copper and aluminum parts.

Renowned for over 50 years for its top level know-how in die forging, Breteuil facility (Ex-Inoforges) also provides you with state-of-the-art performance solutions in the fields of machining, surface treatment and assembly of products


Expert in forging aluminium

Lebronze alloys Group is today a major player in die-forging and machining of aluminium components.

To know more please This email address is being protected from spambots. You need JavaScript enabled to view it. and dowload our dedicated brochure:



Specialties of the site:


Die forging  and machining of brass, copper and aluminum parts








History of the site


Inoforges is created as a result of the international development in France and Spain of the Belgium Company INOFER, “Société des Métaux non-ferreux”.


A second production site is created in Poland.


A third production site is inaugurated in China.
Both sites guarantee the same level of know-how and quality as well as proximity to our customers.


In june, INOFORGES is taken over by the group Lebronze alloys.


In July, Inoforges France merges with Le Bronze Industriel.

On December 1rst, all French companies of the Group merge and are renamed into Lebronze alloys.