Brand:3M Model No.:9031 Type:Prevent particle Country of origin:CN Package:5PCS /per bag 100bags/per carton

3M 9031 Particulate respirators

We are agent of USA 3M in here.

1.To the oil particles (such as dust) filtration rate in more than 90%2.In grinding, cutting, cleaning and so on many kinds of dust environment guarantee your respiratory health

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3M 9031 Particulate respirators