GTX Corp Expands its Line of Medical Products and Supplies and Launches “Made in America” 3-PLY Fashion Colors and Custom Branded Masks LOS ANGELES, CALIFORNIA, Oct. 21, 2020 (GLOBE NEWSWIRE) -- GTX Corp (OTC: GTXO) (“GTX” or the “Company”), a pioneer in the field of health and safety, wearable GPS, human and asset tracking systems...