Oranco, Inc. Officially Launches Blockchain-Powered Anti-Counterfeiting Laser Recognition Proprietary Technology and E-Commerce Trading Platform Fenyang City, China, Dec. 06, 2019 (GLOBE NEWSWIRE) -- Oranco, Inc. ("Oranco" or the "Company") (OTC: ORNC), a company engaged in marketing and wholesale of self-branded liquors and wines in China,...