Non Standard Seal Valve Stem/Valve Stem Seal Henan Yafu Trading Co., Ltd. Base Info Model NO.：all sizeTrademark：GTITransport Package：Original Packaging or CustomizedSpecification：20*10*5Origin：HebeiHS Code：4001220000 Description Pre：Valve Stem Oil Seal/Security Seal/Corteco Oil Seal Next：Excavator Engine Parts Valve Stem Oil Seal
