Digital China ( OTCMKTS:DCHIF ) and Corsair Gaming ( NASDAQ:CRSR ) are both computer and technology companies, but which is the superior business? We will compare the two businesses based on the strength of their risk, profitability, dividends, institutional ownership, valuation, analyst recommendations and earnings. Profitability This table compares Digital China and Corsair Gaming’s net margins, return on equity and return on assets. |Net Margins||Return on Equity||Return on Assets| |Digital China||N/A||N/A||N/A| |Corsair Gaming||6.12%||30.59%||11.35%| This table compares Digital China and Corsair Gaming’s top-line revenue, earnings per share (EPS) and valuation. |Gross Revenue||Price/Sales Ratio||Net Income||Earnings Per Share||Price/Earnings Ratio| |Digital China||$2.55 billion||N/A||$79.01 million||N/A||N/A|...