-
Kini awọn ohun elo irin alagbara, irin?
Ppontex irin alagbara, irin ni irin alagbara ati awọn ipo ferrite ati awọn ipo ododo ninu eto ojutu to daju kọọkan ni akọọlẹ kọọkan fun to 50%. Ko nikan ni inira to dara, agbara giga ati resistance ti o tapo si choridion chlorarion, ṣugbọn tun resistance si patting corsosion ati intergraran ...Ka siwaju