By spring transfer mechanism, ATS canbe fully and perfectly transferred. There will be NO unattached placement in almost any circumstance.Các m?u ATS Osung c?ng ???c thi?t k? v?i nhi?u collection 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