A Food Workshop in Binzhou

China worker workshop factory pear vinegar trade Binzhou China December 2 2023 Worker Pear vinegar Food workshop Shandong province Production Costfoto NurPhoto Vinegar making Chinese food industry Artisanal vinegar Fermentation Culinary Traditional food processing Acetic acid Gastronomy Condiment production Vinegar production techniques Food manufacturing Agricultural products Fruit vinegar Quality control Craftsmanship Local cuisine Food culture Preservation Organic Natural ingredients Food photography Photojournalism.