Vancouver, British Columbia--(Newsfile Corp. - July 5, 2021) - International Zeolite Corp. (TSXV: IZ) (OTC Pink: IZCFF) (FSE: ZEON) (the "Company") announces, it has engaged the services of Independent Trading Group ("ITG") to provide market-making services. ITG will trade shares of the Company on the TSX Venture Exchange with the goal of...