Ichi chipfupi chetekinoroji kubva kuJiangsu Aokai chinoongorora kuti tembiricha yakadzikira zvakanyanya kana yakanyanya sintering inokuvadza sei PTFE jira rekushisa. Low sintering inosiya zvimedu zvisina kunyungudutswa, zvichikonzera micro-pores, isina kusimba coating-substrate bonding, hutsinye hwepamusoro, husina simba hwemagetsi, uye kutaridzika kwemukaka. Kupisa kwakanyanya kunokonzeresa PTFE kushatisa kwemafuta, kuburitsa mapinhole, mabubbles, brittleness, yero-kune-dema discoloration, uye kuburitsa muchetura utsi. Zvese zviri zviviri zvakanyanyisa zvinoparadza compactness, kwete-tsvimbo kuita, kuchinjika, insulation, uye dimensional kugadzikana.