ALTOP®, DIAM, Mytik, Origine by DIAM®
DIAM Bouchage, the leading manufacturer of technological corks--DIAM for still wines, Mytik for sparkling wines and ALTOP for spirits. DIAM has 3 major production sites situated in the heart of cork-producing regions and several finishing centers close to principal wine regions. DIAM closures are guaranteed to provide clean, consistent and reliable permeability from bottle to bottle. DIAM closures are available in a wide variety of sizes and lengths. G3 Enterprises is the exclusive distributor of DIAM for the North American market. G3 finishes and prints DIAM closures at its plant in Modesto, CA.