... of Body: BrassMaterial of Oil Seal: PTFE Ordeing Code and Overall DimensionOUR COMPANY: Our factory was founded in 1993, ... include AIR CYLINDER, SOLENOID VALVE, F.R.L. COMBINATION, etc. Our research and development team is capable of OEM & ODM.OUR ... CE, ROHS Quality System Certification & equipped with advanced producing and testing devices: CNC Machine Center, NC Machine, automatic assembling ...