Optics Valley Metering & Calibration Co.,Ltd ("Optics Valley Metrology Station" in Chinese and "OVMC" in English) was established on January 24, 2017, located in Wuhan East Lake New Technology Development Zone, Optics Valley, China. Optics Valley Metering Station is the only designated metering and calibration sub-center in Central China authorized by Optoelectronic First-class Metering Station (Optoelectronic Metering and Calibration Center of East China Institute of Electronic Measuring Instruments)