OTC Markets Group Welcomes Q.E.P. Co., Inc. to OTCQX PR Newswire NEW YORK, Oct. 12, 2021 NEW YORK , Oct. 12, 2021 /PRNewswire/ -- OTC Markets Group Inc. (OTCQX: OTCM), operator of financial markets for 11,000 U.S. and global securities, today announced Q.E.P. Co., Inc . (OTCQX: QEPC), a leading global provider of hiqh quality flooring installation solutions, has qualified to trade on the OTCQX® Best Market. Q.E.P. Co., Inc. upgraded to OTCQX from the Pink® market. Q.E.P. Co., Inc. begins...