NEW YORK, Sept. 28, 2020 /PRNewswire/ -- OTC Markets Group Inc. (OTCQX: OTCM), operator of financial markets for 11,000 U.S. and global securities, today announced NOVONIX LIMITED (ASX: NVX; OTCQX: NVNXF), an integrated developer and supplier of high-performance materials, equipment and services for the global lithium-ion battery...