Porosity filter sponge 1 Have numerous micro-pores 2 Excellent absorption 3 Purifying ability

Sponge filter foam (1)Specialized in the production about 20 years. (2)We are the facotry

 Advantage:

1. Have numerous micro-pores              2. Large surface area                3. Excellent absorption4. Purifying ability

5. Good flexibility 

We can offer different sizes and shapes as you require.

filter sponge foam