Gallo Glass, established in 1958, is a state-of-the-art highly-innovative glass manufacturer committed to meeting the needs of its customers while minimizing its impact on the environment. A California family-owned business for over 60 years, Gallo Glass is the largest glass plant in North America. Dedicated to delivering service and quality to the wine & spirits industry, Gallo Glass is your local, sustainable, and reliable glass supplier. We are Gallo Glass | California Pure. ISO 14001 ISO 22000