2nd Shift Maintenance Technician. Growers’ Co-Operative Grape Juice Company – Westfield, NY. Since 1929, Growers’ Co-op Grape Juice Company has been a trusted supplier to the Food & Beverage industry. Located in the oldest and largest Concord grape growing region in the world, we proudly support our family farmer-owners and supply Concord and other grape products to juice and jelly manufacturers, wineries, microbreweries, and health-focused brand...