If you need to test the performance of your lab’s equipment and machinery, you’ll have to hire a calibration service provider. There are 6 important things which you need to consider before going on and sealing the deal with the provider: 1. Accreditation of Calibration Services Provider Should Be Valid; 2. You Should Be Ready With Past Records And Readings; 3. Search For The Vendor Who Can Calibrate All of Your Lab’s Machines..