Wine (Red wine) is a generic term for wine, especially red wine is not necessarily. There are many classifications of wine. In the finished color for French wine brand, can be divided into red wine, white wine and pink wine categories. Red wine which can be divided into dry red wine, semi-dry red wine, semi-sweet red wine and sweet red wine, white wine is subdivided into a dry white wine, dry white wine, semi-sweet white wine and sweet white wine. Acids in wine are basically derived from the grape itself, but also allows for some wine-producing areas in the winemaking process of artificial acid is added. Ripe grapes, sugar will gradually rise, but will gradually reduce the acidity, so if you want to make the resulting wine has good acidity, we must carefully control the grape picking time. Tannin sources: Most wine tannins from the grape skins, as well as other sources, grape seed, grape stems and oak. Tannic red wines tend to be much higher than white wine because red wine is fermented skins of red wine, white wine without skin fermentation. One without oak aging white wines with hardly any tannins. How to choose a bottle of wine to drink, the first requirement is to be smooth taste wine agents, what flavor would be more difficult to talk about wine wholesale, personal preference, wine tasting is a profound knowledge, learn wine tasting and need time to study layers of temper, but learn to recognize the wine is a relatively simple matter. General label is usually marked: the grape harvest of the year, to wine name (in origin or winery name (Chateau) is named), the name of producer or producer, manor names, producers (brewery's) name, capacity alcohol concentration ... and so on. Label design according to the designer, there are a variety of styles, so the data writing position is also different. [Adult] This year's harvest weather will affect the quality of the grape harvest of [producing] a bottle of fine wine, good or bad decision areas designated AOC legal name [wine] castle built in geology origin [AOC] Mis En Boteille Au Chateau [Signature] winemaker wine quality is more layer of assurance [TERROIR] French wine products affected person special geographical features wine brand, AirPlus MassMutual (certified), wine provided by MassMutual International Trade Co., Ltd. Qingdao AirPlus . AirPlus International Trade Co., Ltd. Qingdao Wantong (www.jhwintop.cn) is a leader in Qingdao, Shandong Province, chemical reagents, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. AirPlus MassMutual in leadership with the staff warmly welcome all inquiries negotiations to create a better future AirPlus MassMutual.