| Manufacturer | Texas Four Union Filters Ltd. |
| Category | Industrial paper |
| Price | ￥ |
| Process Custom | Yes. |
| Goods | 262. |
| Quantitative | 240 |
| Resistance intensity | 300. |
| Dimensions | 1000 |
| Packaging instructions | Box |
| Colour | White brown. |
| Thickness | 50-70 |
| Level | One. |
| White % | 85 |
| Water (%) | 30 |
| Brand | Four. |
| Specifications | 1*10 |
| Filter Efficiency | 90% |
