1.double dust filtering box 2.high efficiency filtration 3.small resistance 4.the filter cotton durable, replace simplely TF series B type non-powered air-purifying particle respirator belong to non-powered air-purifying half mask. It has double dust filtering box.This product...

1.Comfortable wearing 2.Breathing is fluent 3.Small resistance TF  A-III dust half gas mask made by  TPR , can directly connect with  anti-mist cartriage. It has good flexibility, air tightness and harmless to the human body, can be used in different areas of...

1.Comfortable wearing 2.Breathing is fluent 3.Small resistance TF series A-III type filter half gas mask made by  TPR , can directly connect with filter anti-mist cartriage. It has good flexibility, air tightness and harmless to the human body, can be used in different...

1.Comfortable wearing 2.Breathing is fluent 3.Small resistance TF series A-III type filter half gas mask made by  TPR , can directly connect with filter anti-mist cartriage. It has good flexibility, air tightness and harmless to the human body, can be used in different...

1.Double filter. 2.Small dead space 3.Small resistance TF series A-II type filter half gas mask made by non-toxic PVC plastic, can directly connect with filter. It has good flexibility, air tightness and harmless to the human body, can be used in different areas of the...

1.Single filter. 2.Small dead space 3.Small resistance  TF-211P filter half gas mask made from organic silicone rubber, therefore it’s harmless to the skin. Because of the good structure design, it reduce the dead space, Avoid the secondary damage. The strapes made...

1.Comfortable wearing 2.Breathing is fluent 3.Small resistance TF series A-I type filter half gas mask made by  thermoplastic rubber , can directly connect with filter. It has good flexibility, air tightness and harmless to the human body, can be used in different areas of...

1.Comfortable wearing 2.Breathing is fluent 3.Small resistance 4.plastic 5.half mask TF series A type filter half gas mask made by non-toxic PVC plastic, can directly connect with filter. It has good flexibility, air tightness and harmless to the human body, can be used in...

1.High quality silicone rubber or TPR. 2.No odour, light weight, good flexibility 3.double filter. 4.filter replaceable TF series  A-IV type filter half gas mask made by non-toxic PVC plastic, can directly connect with filter. It has good flexibility, air tightness and...

1.Comfortable wearing 2.Breathing is fluent 3.Small resistance TF A type safety mask made by non-toxic PVC plastic, can directly connect with filter. It has good flexibility, air tightness and harmless to the human body, can be used in different areas of the environmental...