Type | Air Valves & Vents | Place of Origin | Guangdong, China |
Brand Name | OEM | Model Number | 005 |
Application | breathing valve for all kinds of maskes, All kinds of face maskes | Temperature of Media | Normal Temperature |
Power | Pneumatic | Media | Gas |
Port Size | 3.76cm*2.76cm | Structure | Control |
Material | plastic+Silica gel | Product name | non return valve |
weight | 3.8g/pcs | Body material | plastic+silicone |
Function | Anti-pollution | rubble material | Silica gel |
Packing | 2000pcs/bag | color | black with Transparent rubble |
MOQ | 2000pcs |