Earnings can stumble. Profits can slide. But dividends backed by fortress balance sheets tend to hold firm — or even grow. While CPF accounts offer a safe 2.5% to 4% return, these three SGX-listed stocks currently provide yields that outpace those rates. They share one powerful trait: each sits on a substantial net cash position, providing a buffer that keeps dividends flowing even when business conditions get bumpy. Here is what dividend investors should know.Micro-Mechanics (Holdings) Ltd (SGX: 5DD)If you ...