$Union Gas(1F2.SG)$ Based on TA, broke multiple support lines with strong selling pressure. To enter now based on perceived good valuation goes against TA.
This stock doesnt have any official support lines from current price and hence consolidation phase at 0.74 may be their next support.

$HRnetGroup(CHZ.SG)$ Based on TA, these few days do not show the buying pressure to break the previous high of 0.83, which turns into a resistance.