The selection of pears is based on their size, ripeness, and maturity level, ideally between 70% to 80%. The fruit should have thick flesh, low moisture content, no core or pith, and must be free from mechanical damage. This ensures a better texture and flavor after processing. First, the pears are de-stoned and then boiled in a 3% sodium hydroxide solution. After placing the pears in the pot, they are cooked for 15 minutes. Once done, they are removed and rinsed thoroughly with clean water to eliminate the outer skin. Then, the pears are cut in half, and the core is carefully removed using a knife. Next, the pears are treated with sulfur dioxide by submerging them in a sulfurous acid solution containing 0.1% to 0.2% sulfur dioxide for 4 to 8 hours. If the solution is more concentrated, the soaking time should be reduced accordingly. Afterward, the pears are rinsed again with clean water, drained, and allowed to dry slightly before proceeding to the next step. Candying begins by adding sugar equal to 20% of the weight of the pears. The mixture is left to soak for one full day. On the second day, another 20% of the sugar (by weight of the pear pieces) is added to a pan along with an equal amount of water. The mixture is heated until the sugar dissolves, then brought to a boil. The pears are added to the syrup and cooked for 20 minutes. After that, the pears and sugar are combined and left to soak for another day, allowing the sugar to penetrate deeper into the fruit. On the fourth day, the same amount of sugar is used again, and the pears are cooked in the syrup for 30 minutes. Following this, they are left to soak overnight once more, ensuring that the sugar solution fully infiltrates the pear tissue. This process enhances sweetness and preserves the fruit's structure. Finally, the sugared pears are flattened and placed on baking trays. They are then baked in a controlled environment at a temperature between 50°C and 60°C for 24 to 36 hours. The finished product should have a golden color, a flat shape, a non-sticky texture, and a balanced sweet and slightly tart flavor, making it ideal for consumption as a snack or dessert.
Introduce and promote China pharmaceutical companies` APIs and intermediates to oversea market. Introduce and promote oversea pharmaceutical companies` API and intermediates to China market.
VOLSEN is capable and authorised to handle the import and export of pharmaceutical products globally - yet our expertise lies in importing from Korea
We import and export Functional Medicinal Products from Korea, working closely with our counterparts to ensure timely release from customs.
We are also available to give services if you wish to register product in China market.
Pharmaceutical Export, Pharmaceutical Import, Pharmaceutical Outsourcing, Exporting API Taizhou Volsen Chemical Co., Ltd. , https://www.volsenchem.com