2019-01-03 need buy Slewing Bearing MODEL:012.60.2000, 011.60.2000 Dear Sir/Madam We are a trading company in Viet Nam. Now we need buy Slewing Bearing as follows: 1/ASSEMBLY OF DRUM Spec: POS.5 DWG:GQ1020-12-00 Qty: 01 PC 2/SLEWING BEARING Spec: No.B19 CODE JB/T2300-1999 MODEL:012.60.2000 DWG:GQ1020B-14-00 Qty: 01