1. Ordinary sponge (from 15 density to 50 density)
2. High-quality sponge (without any fillers, the cells are uniform, and the tensile strength and elongation are excellent)
Three, flame retardant sponge (white, black, gray, blue and other density products)
Four, mesh, filter sponge (coarse, medium and fine pores of various colors)
5. Special sponges (polyester type, polyether type, conductive type, antistatic type, etc.)
6. Hardened sponge (medium hardness, extra hard, various hardness)
7. High resilience sponge (28d, 30d, 33d, 40d and other varieties)
8. Super soft foam sponge
Nine, slow rebound sponge
10. Molded foam foam
11. Deep processing sponge
12. Renewable sponge
13. Composite sponge (flame composite sponge material, adhesive composite sponge material)
14. Mattress sponge
15. Rubber and plastic sponges (eva, pe, epe, etc.)
16. Color sponge (bath sponge)