Huaizhuang wine sold by Sinopec is very good. Sinopec ranks third among the top 500 companies in the world, and its products are not bad. The slogan of China Petrochemical Yi Jie Convenience Store is that there are no fakes in Yi Jie. Huaizhuang wine cellar age (30) has a special production process. Feed on the Double Ninth Festival and eat ditty on the Dragon Boat Festival every year. The same batch of raw materials should be boiled nine times, cooled eight times, added with koji, piled at high temperature, fermented in a pool, and taken seven times. It takes a whole year, and it will be stored for more than three years, and it can be packaged and shipped. Its aroma components are extremely complex, which makes the product unique in style and not dry or spicy when drinking.