Exactus (OTCMKTS:EXDI) and SmartHeat (OTCMKTS:HEAT) are both medical companies, but which is the better investment? We will contrast the two companies based on the strength of their analyst recommendations, earnings, institutional ownership, profitability, valuation, dividends and risk. Earnings & Valuation This table compares Exactus and SmartHeat's gross revenue, earnings per share and valuation. Gross Revenue [...]