SupremeCorq
Manufacturer of synthetic wine corks and bar top bottle closures. Site in English, French, German, Italian, and Spanish.
Sibel
French manufacturer of composite corks for champagne and sparkling wines.
Newpak USA
Providing Nomacorc brand synthetic corks to the wine industry as an alternative bottle closure.
Mureddu Sugheri
Produces cork stoppers for still and sparkling wines made from natural cork as well as from composite materials.
http://www.mureddusugheri.com/
http://www.mureddusugheri.com/
Jelinek Cork Group
Manufacturer and distributor of cork products including synthetic and natural corks for the wine industry. Product range with detailed descriptions.
Integra
Wine closures including synthetic wine corks and stoppers.
http://www.integraclosures.com/
http://www.integraclosures.com/
Fontes Pereira
Produces corks made of natural material, namely "specialities".
Edmundo Alves Ferreira
Portuguese corkstopper manufacturer.
Colombin GM & Figlio Spa
Offers a variety of cork closures for wine and sparkling wine.
Bontap
Spanish producers of cylindrical cork stoppers for wine.
Anazé
Portuguese cork stopper manufacturer. Company information and relevant information about wine bottling.
Amorim Group
Manufacturer of cork bottle stoppers for the wine industry. Includes detailed product and technical information, and a description of the manufacturing process.
http://www.amorimfrance.com/index.htm
http://www.amorimfrance.com/index.htm
Amorim
Information on this company's wine corks and cork production including factory processes, R&D and quality control. With news, publications and generic information about cork as a wine closure.