By spring transfer system, ATS canbe wholly and properly transferred. There'll be NO unattached situation in almost any scenario.The looks in the bypass product differs depending upon the major ATS used. The bypass solution get kind follows the rated technical specs of the key ATS.Chúng tôi luôn c? g?ng c?p nh?t b?n tin vi?c làm C?n Giu?c,Exten