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  • Manufacturing method of polyphenylene sulfide fiber dust removal bag
  • Air filter
  • Extremely high-temperature-resistant fiber layer composite filter material and manufacturing method thereof
  • Filter material for removing ultrafine particles in high-temperature flue gas and production process thereof
  • Filter bag with protection device
  • High-temperature-resistant composite filter material for industrial kiln
  • Fire blanket
  • Active carbon filtering device
  • Base fabric and web synchronous forming device
  • Polyphenylene sulfide fiber dust bag heat sealing device
  • Large dust holding filter material suitable for dry area
  • Filter material for removing particulate matter and heavy metals capable of removing coal-fired flue gas
  • Easy-cleaning type air filter
  • Plug-in venturi tube used in bag type dust collector
  • Needle-punching equipment for producing non-woven needle-filled cotton
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