Etac-3 ti wa ni Shen Gong's 3R-iran ti a bo coloti dlindalin, ni idagbasoke lọpọlọpọ fun awọn ọbẹ ile-iṣẹ didasilẹ. Afara yii gbooro si awọn igbesi aye gige gige, yọọda awọn aati kemikali awọn aati laarin gige gige itẹ-ẹiyẹ ati awọn ohun elo ti o fa durote, ati dinku ifasẹyin gige gige lakoko gbigbe. Opa-3 dara fun ọpọlọpọ awọn irinṣẹ fifo awọn iṣẹ ṣiṣe, pẹlu okuta giga waigi & Gang, awọn abẹle fele felezi. O munadoko paapaa ni awọn ohun elo irin ti kii-ferrous, nibiti ilọsiwaju ni igbesi aye irinṣẹ jẹ pataki julọ.
Akoko Post: Sep-30-2024
