The company's inconsistent earnings growth and weaker momentum compared to the market are causing its low P/E ratio. Investors expect limited growth rates to persist and are only willing to pay a reduced amount for the stock.

Zhongshan Broad-Ocean Motor's rising ROCE indicates increasing efficiency in generating returns from the same capital. It may suggest fewer internal areas for organic growth investment. If this trend continues, the firm's outlook could be promising, warranting further inspection from investors.