CSP combines media of different pore structure into multi-layer structure through optimal design, and it has excellent particle collection ability and filtration effciency. It can be used in wide area safely such as food industry, chemical, electronics in

CSPA resopds to micro-processes with removal efficiency of absolute grade. It can be used in wide area safely such as food industry, chemical, electronics industry because it made with 100% polypropylene material and heat-fusion method.