By spring transfer mechanism, ATS canbe absolutely and completely transferred. There will be NO unattached posture in any situation.Các m?u ATS Osung c?ng ???c thi?t k? v?i nhi?u series khác nhau, ?áp ?ng t?i ?a các nhu c?u l?a ch?n c?a ng??i dùng.M?t trong nh?ng b? chuy?n ??i ngu?n ATS Osung ?ang hút khách t?i th? tr??ng Vi?t ph?i k? ??n