Please enquiry by *：*@********************iGuo Import&Export long - term supply: non - composite
meltblown nonwoven fabric and composite nonwoven fabric Customized
production according to demand, welcome to inquiry
BFE≥95% and BFE≥99%,
Specific specifications are as follows,
BFE≥95% 95％20g 95％22g 95％30g 95％35g 95％40g 95％45g 95％50g
BFE≥99% 99％25g 99％30g 99％35g 99％40g 99％45g 99％50g
