Inquiry (采购产品): CALIBRATION PLEASE SEND A QUOTE (E-MAIL WILL BE FINE) FOR THE CALIBRATION OF DEAD WEIGHT TESTER PISTONS OIM-60-55 C (LOW 5 PSI) & OIM-60-55 D (HIGH 25 PSI) YOU HAVE DONE THESE FOR US IN THE PAST THANK YOU **** Hidden Message ***** Rupert Pistner 41 Fisher Ave Bradford, PA 16701 USA Company: Dresser Piping Specialties Phone: 814-362-9468 E-mail: rupert.pistner@dresser.com **** Hidden Message ***** rupert.pistner@dresser.com