CiES, Inc. Return to Directory We are the largest supplier of aviation fuel quantity probes and senders. STC allows the CiES fuel sender to replace the existing fuel quantity senders in most Pipers. Product Categories Fuel System Parts & Services, Misc. Fuel System Parts & Services, Misc. Mods/Upgrades Parts & Services, Mods & Upgrades Parts & Services, Sending Units Business Website Address http://www.ciescorp.net Business Phone Number 541-977-1043 Business Address 1375 SE Wilson Ave. Ste. 150 City Bend State / Province OR Postal Code 97702