PYG iyobora gari ya moshi ikoresha ibikoresho fatizo S55C ibyuma, nicyuma cyiza cyo mu rwego rwo hejuru cyuma cya karubone, gifite ituze ryiza nubuzima burebure bwa serivisi, Hifashishijwe ikoranabuhanga rigezweho, ubunyangamugayo bwo gukora bushobora kugera kuri 0.002mm ...
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