Patened filter series 

• Millipore Pneumatic Straight-line Filter

• Laminated Filter

Activated carbon filter series 

• Millipore Pneumatic Straight-line Filter

• Laminated Filter

• Manual Straight-line Filter

• Titanium-rod Filter

• High-volume Filter

• Plate-insert Filter、Plate Type Airtight Filter

Bag filter series 

• Single bag filter

• Multi-bag Filter

• Side into a single bag filter

• PVC、PP Bag Filter

• Foot Step Type Filter

• Hair Filter

Millipore-cartridge precision filter series 