Inquiry (采购产品): quoet please Resilient Technologies is a tire company and we have a larger machine called a Road Wheel that test tires under specific speeds and weights. This machine is old and we do not know if the speed it says its going is accurate. is there a way for someone to come out and test the speed calibration on our machine and equipment used to check tire speed? I can provide general information on the road wheel however the machine itself is a little old for model numbers to work. Please let me know what you can do. Thanks. **** Hidden Message ***** Killian Collins 54401 Company: Resilient Technologies E-mail: kcollins@resilienttech.com **** Hidden Message ***** kcollins@resilienttech.com