News has it that online retail giant Amazon has permanently banned 600 Chinese brands, on grounds of review fraud. The company confirmed the same, saying that the ban spreads across as many as 3000 different seller accounts. Bearing Fruit After Five Months? Users had noticed brands like RavPower, Mpow, Aukey, Choetech, TaoTronics, and Vava disappear off the platform without warning, and now, the Andy Jassy-led firm has said that the grand tally of its five month-long crackdown on a number of companies across the world. The 600 brands that have faced the wrath of the company have been subjected to...