There are various forms of tea bag filter paper bags, such as triangular bags, filter paper bags, etc. Triangle bags can maintain the integrity of tea, thereby better maintaining the quality of tea. Filter paper bags are mainly used for tea leaves that need to be soaked for a long time, which can effectively filter out small particles in the tea leaves and make the tea soup clearer. Tea bag filter paper bag not only facilitates the brewing and carrying of tea, but also improves the utilization and quality of tea, making it an indispensable form of tea packaging in modern fast-paced life.

This type of filter paper is generally produced using 100% imported natural pure wood pulp, or made from imported wood pulp and high-quality cotton pulp as raw materials, so the finished product has good filtration and absorption performance as well as high compression strength. At the same time, it also has a high average porosity, which can filter out impurities of more than 10 microns, making the oil clear and transparent. In addition, food grade filter paper also has high breathability, allowing high viscosity oil materials to pass smoothly, with fast filtration speed and high wet dry strength.

Tea bag filter paper bag is a specialized filter paper bag used for packaging tea, usually used for packaging tea bags. This filter paper bag requires uniform fiber tissue, no creases or wrinkles, and no odor to ensure the quality and taste of tea. The main purpose of tea bag filter paper bag is to improve the extraction rate of tea, fully utilize the tea powder, and facilitate brewing and carrying.

Food grade filter paper is a type of filter paper specifically used in the food industry. It is mainly used for filtering during the processing and production of food oil and vegetable oil, as well as for filtering during the processing and production of fried food.

Food grade filter paper also has good breathability and fast filtration speed. For high viscosity oil materials, food grade filter paper can maintain a smooth filtration channel, allowing the material to pass quickly and improving production efficiency. At the same time, its high permeability also ensures uniformity and stability during the filtration process, further improving the filtration effect.