TRIS Rating affirms the company rating on AP (Thailand) PLC (AP) and the ratings on AP?s outstanding senior unsecured debentures at ?A-? with a ?stable? rating outlook. The ratings reflect AP?s strong market position, its large and diverse product line, and strong operating performance resulted from revenue growth in the housing segment and a substantial amount of shared profits under joint venture (JV) projects. The ratings also take into consideration its moderate financial leverage, and the prolonged Coronavirus Disease 2019 (COVID-19) pandemic, which could put more pressure on the demand for residential properties. KEY RATING CONSIDERATIONS Strong market position