1the welding helmet with air filter is EN certified 2mini electric fan, auto darkening glass 3purify efficiency is 99.98% 1  The welding helmet with air filter is EN certified, with high and steady quality. It's very convenient to use, it's filtration...

Welding Helmet 1.the welding helmet with fume purifier is EN certified 2.auto darkening glass, mini electric fan  Welding Helmet1.  The welding helmet with fume purifier is EN certified, with high and steady quality, it's very convenient to use....

1the welding helmet with fume purifier is EN certifierd 2auto darkening glass,mini electric fan 3purify efficiency is 99.98% 1 The welding helmet with fume purifier is EN certified, with high and steady quality, it's very convenient  to use. it's...

filter cartridge 1 high filtration efficiency of 99.99%. 2 low running resistance, low pressure of dust removal. filter cartridgeBreif  Introduction1: With pleated continuous long-fiber as filter material, it can increase filter area by times.2: With...

Filter Cartridge 1 filter cartridge's precision efficiency for 99.99%, 2 low pressure of dust removal Filter cartridge's Application Filed The air filter cartridge can be used in all kinds of air compressed station, esspecially in centrifugal...

Filter Cartridge 1 filter cartridge's precision efficiency for 99.99%, 2 low pressure of dust removal Filter cartridge's Application Filed The air filter cartridge can be used in all kinds of air compressed station, esspecially in centrifugal...