Apple processing industry in China started late, relatively low level of processing.Since the reform and opening up, China's apple processing industry rapid development, concentrate apple has become the most major processed products and export products, apple wine, vinegar, fresh apple juice and other apple products processing gradually rise, promote the overall progress of the apple processing industry

Apple juice processing are mainly apple juice concentrate and a small amount of cloudy juice and concentrate.In international trade, the apple juice concentrate with high sugar, small volume, light quality, convenient handling and very popular.The production 1 ton per apple concentrate need 8 tons of raw materials, raw materials can absorb a lot of apple, therefore concentrate production will still be the main direction of deep processing of apple.Currently on the market of apple juice still in concentrated apple juice as the main raw material, add water and essence of reduction.Fruit juice after pressing, sterilization, sterilization after degumming, enrichment and water reduction, nutrients and flavor substances in fruit most has the loss.Whereas cloudy apple juice, juice after squeezing, sterilization, canned processing of short time, maximum limit retains the nutrients in apples, and the loss is small, the balmy composition of fruit juice is a kind of natural fruit drinks.

Apple wine is the world's second largest wine after wine, it is the apple as the main raw material, by crushing, pressing, low temperature fermentation, aging deployment of fruit wine.Cider wine degree is low, soft flavor, the price is low, consumption is obviously rising trend in our country.Originated in yantai apple wine production in our country, was still in its infancy.Currently, about 20 national apple wine production enterprises, the annual output 10000 tons.Relative to the apple juice, cider, request the phenolics content in the raw material is higher, in order to increase the mellow wine degrees, therefore should be combined with the enterprise processing requirements, select suitable for the domestic market of apple wine processing special varieties, processing varieties raw material base is established