RONGDE, PRESSURE TRANSMITTER , Rdly-s-2, Range: 80-190kpa, output: 4-20mA, Volt: 24DC, Serial No : RDJY3210836, Maker : Shanghai Rongde Engineering Equipment, Co, Ltd ACTUATORS INCLUDING THE SPARE KITS REQUIRED FOR OVERHAULING THE ACTUATORS. SHANGHAI RONGDE ENGINEERING.NA.NA