| Part Name | Customized PTFE High efficiency filter without clapboard |
| Size | 570*570*69mm,1170*570*69mm (Customized) |
| filter material | PTFE imported filter material |
| Spacer | Hot melt adhesive |
| Efficiency | H13-14/U15-17(Customized) |
| Frame | Aluminum alloy(Customized) |
| Packing | Customized |
| Label | Customized |