M.A. Silva Corks, USA

Independent laboratory testing...

Quality Control

Eliminating risky variables

Your reputation is on the line, so you do everything in your power to protect your wines. Likewise, extreme quality control is the cornerstone of M.A. Silva USA.

Our commitment to quality control begins with our parent company in Portugal. Total corporate oversight, from raw materials through manufacture, eliminates risky variables. And thanks to proprietary processing techniques, M. A. Silva Corks is the world’s first cork company to receive the ISO 22000 designation for advanced international standards of excellence.

Vigilance continues in our California labs. Here, preemptive testing protocols exceed all requirements. A proud member of the Cork Quality Council, we are working diligently to lower the bar on TCA tolerances.

You are invited.

To understand how M A Silva USA narrows the margins of error, please visit our Sonoma County laboratories. For a personal tour, contact one of our knowledgeable sales professionals today.

To Contact M.A. Silva Corks, USA:
3433 Westwind Blvd   Santa Rosa CA 95403
Phone: (707) 636-2530   |  Fax: (707) 636-2531