As wine enthusiasts, we always hear the term tannin being thrown around. But what exactly are tannins? Tannins are chemical compounds found in the skin, seeds, and stems of grapes, as well as in oak barrels where wines are aged. In wine, tannins are responsible for creating structure and balance, enhancing flavor, and providing a slight bitterness that gives wine its characteristic dryness.
At Leshan Sanjiang Bio-Tech Co., Ltd., we take pride in being a leading manufacturer, supplier, and factory of high-quality tannin powder for the wine industry. Our tannins are made from premium oak wood, carefully sourced and processed using our proprietary extraction technology to ensure maximum purity and consistency.
Our tannin powder is easy to use and can be added during any stage of winemaking to achieve desired tannin levels and flavor profiles. It blends well with other wine additives and does not affect wine clarity or stability.
Choose Leshan Sanjiang Bio-Tech Co., Ltd. for your tannin needs and experience the difference in the quality of your wine. We are based in China and our products are exported worldwide.