POM spring components, bushings, gears, cam disc (eccentric), cam discs uye ratchet michina, sliding components, magetsi insulators, mavharuvhu, makuru ekugadzirisa zvikamu, zvakasiyana-siyana uye zvinyorwa zvinoshanda kwenguva refu pasi pemvura pa t ° 60-80 ° C .
Verenga zvimwe