Cellular Type Activated Carbon Mesh Air Purification , Cleaning Activated Carbon Filters

Jiujiu brand air purification filtration honeycomb cellular activated carbon filters nice features: 

1. application in metro/ train/ BRT bus air purification; 

2. virgin carbon pellet helps remove odor smell and fresh air; 

3. easy installation and maintainance; 

4. factory quality gurantee; 

5. customized size and OEM accepted;