Specifications:1) With the house adapter at the chin position2) Service life, min: Depending on the selected canister3) Penetration:≤0.005%4) Leakage coefficient: ≤0.0001%5) Inhalation res

Product Name: MF12 Type Gas MaskPlace of Origin: ChinaSpecifications:1) With the house adapter at the chin position2) Service life, min: Depending on the selected canister3) Penetration:≤0.005%4

Single-piece glass maskSpecifications:1) Service life: depending on the selected canister2) Penetration: ≤0.005%3) Leakage coefficient: ≤0.005%4) Inhalation resistance, dapa5) Total field

Single-piece glass maskSpecifications:1) Service life: depending on the selected canister2) Penetration: ≤0.005%3) Leakage coefficient: ≤0.005%4) Inhalation resistance, dapa5) Total field

XINHUA Brand MF14 Type Gas Mask with Single-piece glass mask.Specifications:1) Service life, min: Depending on the selected canister2) Penetration:≤0.005%3) Leakage coefficient:≤0.005%4) I

Specifications:1) With double in-turned lip seal2) Universal size3) Service life, min: Depending on the selected canister4) Penetration:≤0.005%5) Leakage coefficient:≤0.005%6) Inhalation r

Specifications:1) With double in-turned lip seal2) Universal size3) Service life, min: Depending on the selected canister4) Penetration:≤0.005%5) Leakage coefficient:≤0.005%6) Inhalation r

Specifications:1) With double in-turned lip seal2) Universal size3) Service life, min: Depending on the selected canister4) Penetration:≤0.005%5) Leakage coefficient:≤0.005%6) Inhalation r

Product Name: TR10 Series Pure Water MachinePlace of Origin: ChinaReverse osmosis separation is such a separation process whereby asolvent (water) overcomes solvent osmotic pressure and pass throughre