akangwara cacuum plug muchina
Muchina uyu wese unoumbwa neakangwara CCD system couterpoint, ine yayo vacuum system plug hole segment, inokodzera yakakwira viscosity resin plug gomba, kushandiswa kwemukati nekune dzimwe nyika kunozivikanwa kwemagetsi hardware kumisikidzwa, yakashongedzerwa nepamusoro dhizaini pfungwa. uye yakagadzikana mechanical chimiro ratio, uye akati wandei patent tekinoroji rutsigiro.
