Gem Bids For Rotating Assembly Units For Water Circulating Pumps, 11 Rotating Assembly For Sct 150 By 24 Rotating Assembly For Up 125 By 30a Rotating Assembly For Up 150 By 38 Rotating Assembly For Dsm 100 By 36 Rotating Assembly For Sct 250 By 30 Rotating Assembly For Dsm 80 By 36