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DIAM, a closure of choice!

10 June 2024

On this significant milestone, Diam Bouchage reaffirms a distinct vision and identity, namely a manufacturer of the future who combines authentic know-how and technological innovation. From the outset, Diam considered itself as the veritable guardian of aromas, a position recognized by winemakers, sommeliers, and consumers globally with whom Diam Bouchage shares a mutual passion for wine, and a love of things done well.

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Diam informations

DIAM, a closure of choice!

[ Press release ] Diam Bouchage truly embodies the expression of a new closure tradition. The French company, respectful of the past and firmly focused on the future thanks to its unique cork closures, is today celebrating the 20th anniversary of the first Diam.

10 June 2024

Diam informations
Master of Wine TRIP

Diam supporter of the Institute of Masters of Wine

We have been partners of the prestigious Institute of Masters of Wine for several months now.

25 April 2024

Diam informations
Mytik Diam Tirage_JCMILHET

Mytik Diam Tirage: Mastering your cork foam shots

[ Press release ] In collaboration with leading Champagne houses, Diam Bouchage now offers 2 cork closure options specially designed for tirage and ageing wines on laths.

24 April 2024

Diam informations
Diam bouchon liège technologique

Jean-Paul GAUD becomes the exclusive importer of DIAM corks in Switzerland.

[ Press release ] Diam Bouchage, world leader in technological cork stoppers, has signed a new distribution partnership for the Swiss market.

19 January 2024


An autumn packed with trade fairs

Like every year, the last quarter was packed with trade shows for the DIAM teams.

15 December 2023

Diam informations
La French Fab

Diam joins the French Fab!

Diam Bouchage is heavily involved in local industrial groups, and has decided to join a national dynamic by joining these companies working for the "French industry of the future"!

27 November 2023

Diam informations

Setop Element: the top cap that overcycles materials from the spirits industry

The Setop Diam brand, from Diam Bouchage, is expanding its range of corks for the spirits market with a new top-of-the-range, eco-designed concept called "Setop Element". This project has been developed on the basis of two key areas of research for the French cork-maker: design and naturalness.

25 September 2023

Diam informations

Strong environmental commitments for Diam cork stoppers

This summer, with the publication of the Oeneo Group's DPEF, Diam Bouchage, world leader in technological cork stoppers, formalised its sustainable commitments and environmental results for 2022.

15 September 2023

Diam informations
Catalogue inspiration marquages - @JCMILHET

Diam inspires you!

This autumn, we've put together a catalogue of inspiration for our customers.

15 September 2023

Levée de liège CORSE

DIAM Summer Tour Edition 2023

As in previous years, our sales teams had plenty of events to keep them busy!

31 August 2023

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Consult or download all our reference documents: guides, technical articles, press kits, brochures, etc. 

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