AIR pollution-Technical notifications and related regulations

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High concentrations of PM2.5 have great health hazards to the fetus

High concentrations of PM2.5 have great health hazards to the fetus

High concentrations of PM2.5 have great health hazards to the fetus 中國醫藥大學公共衛生學...

Please NOTICE that Asbestos and Fiberglass are hazard for Respiratory tract. DO NO use them as filter of air purifier or oil-mist collector

Please NOTICE that Asbestos and Fiberglass are hazard for Respiratory tract. DO NO use them as filter of air purifier or oil-mist collector

Everyone knows the harm of asbestos to the human respiratory tract, but what about the harm of glass...

Air Purifier-the basic safety regulation of a Oil Mist collector. Ignition-proof testing(UL, DIN)

September 28, 2015

Air Purifier-the basic safety regulation of a Oil Mist collector. Ignition-proof testing(UL, DIN)

1. America UL Approval （Underwriter Laboratories Inc.） UL-...

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