Dear Sir,we are going to give an AMC for 12 nos UPS of 10,20,30,6 KVA, Please quote best rate for AMC. also send best quote for 12V x 42AH SMF Quanta make batteries with buyback offer and quote for 30A Automatic transfer switch (ATS) for servers and IT equipments Please quote a best rate for ATS.Regards,Onkar B.International Institute of Information Technology,MIDC, Hinjawadi,.