... ,P4ClearanceC0,C1,C2,C3,C4,C5,C6Lead Time7-30 daysServiceOEM Service, Customer Design Service, Buyer Label ServiceApplicationMining, Wind Electricity, Equipment, Machine Tool, Auto ... Bearing, Non-Standard BearingQuality StandardISO9001:2008Quality InspectionEvery Step of Drawing, Design, Purchase and ProductionPaymentT/T: 30% in advance, 70% against copy ...