Peb nyob ntawm qhov muaj zog technical force thiab txuas ntxiv tsim cov thev naus laus zis kom ua tau raws li qhov xav tau ntawm PTFE Packing,
Sau / Hloov Ptfe Khoom,
Tsis-Asbestos Beater Sheet,
Eyelets Wrapping Tshuab, Yog tias koj txaus siab rau ib qho ntawm peb cov khoom, thov koj xav tiv tauj peb kom paub meej ntxiv. Peb vam tias yuav koom tes nrog ntau tus phooj ywg los ntawm thoob plaws lub ntiaj teb.
