Medium-to-high liquor is difficult to precipitate due to its high alcohol content. The low-grade liquor below 30 degrees is low in alcohol, and high-grade fatty acid fat such as ethyl ester, ethyl linoleate and ethyl palmitate precipitates at low temperature, which affects the appearance and taste of the wine. Suzhou Bojie Resin Technology Co., Ltd. provides macroporous adsorption resin for the removal of high-grade fatty acid fat in liquor. It has strong adsorption capacity, long service life, stable physical and chemical properties, selective removal, practicality and low cost. It can effectively improve liquor. Appearance and taste. Suzhou Bojie Resin Technology Co., Ltd. also provides the following ion exchange resins: Special adsorption resin for planting (adsorption, purification of stevioside, saponin, alkaloid, etc.) Fruit juice deodorization special resin Special adsorption resin for stevioside extraction and purification Ginsenoside extraction and purification special adsorption resin Alkaloid extraction and purification special adsorption resin Plant flavonoids extraction and purification special adsorption resin Special extraction resin for vitamin extraction and purification Special adsorption resin for protein and peptide extraction and purification Enzyme immobilized carrier resin