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Portocork America    


All natural cork products—straight natural cork, technical wine cork, champagne corks and bartop corks for spirits and port wines.  

Contact Information



(707) 258-3930


(707) 258-3935


Mailing Address

560 Technology Way
Napa, CA 94558

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Location Address

560 Technology Way
Napa, CA 94558

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Portocork America
offers the following products and/or services:

     Winery (2657)
         Packaging (845)
             Closures (121)
                 Natural Corks (70)
                 Technical Closures (64)
                 Sparkling Wine Closures (48)

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