... retainer Standard:ASTM B348 Technique:forging,rolled,CNC Machining titanium valve spring retainerPlace of Orign:Shandong,ChinaBrand name:Titanmaterial:Gr5,Ti ... provide accurate information and real-time date 3 We establised Delay Shipment Recovering Fund,which allows usto ship the late shipments ... establishing business relationship with you in a near future. titanium valve spring retainer