| ≥1 piece |
1. High water penetrability is good and easy for the nutrient inside the tea to dip out of water.
2. High porosity and high air penetrability, no break, no drop of strings in the process of dipping.
3. High sanitation standards, no additive inside the filter paper.
4. Double side heat seal Tea bag filter paper is available.
5. Product quality is in line with internatinal standards.