Saimo TechnologyLtd's high P/S ratio and slower-than-industry revenue growth indicate a risk of share price decrease. Without medium-term performance improvement, the P/S ratio may decline to a more reasonable level.

Saimo TechnologyLtd's declining ROCE and diminishing capital employed may indicate a mature, shrinking business in structural decline. If trends persist, the company's outlook may be bleak. Rising current liabilities could also pose new risks.