Plastic open round barrels can be used for live fish tanks, shrimp tanks, seafood transport barrels, pickling, storage, turnover, and cleaning in food processing. Acid pickling in the chemical industry. Pickling of food and meat. Storage and fermentation of dehydrated vegetables processing industry. Mixing and blending in food and chemicals. Therefore, it is also called food pickling barrel, preserved egg pickling barrel, bamboo shoot pickling barrel, pickled pepper barrel, pickled vegetable barrel, cleaning barrel, cotton swab barrel, bleaching barrel, fermentation barrel, etc. The barrel body adopts food-grade sanitary material PE (644) from Hyundai Corporation in Korea, one-time rolling molding. It meets national food hygiene requirements, and the product can be equipped with a trolley for flexible and convenient movement. It is impact-resistant, corrosion-resistant, with a smooth surface, no dead ends, easy to clean, and other advantages.