** Shares of China National Building Material Co Ltd
3323.HK (CNBM) drop 9.6% to HK$2.73, on track for biggest
one-day pct decline since June 2022
** Stock hits the lowest since March 28; biggest pct loser
in the Hang Seng Composite Index .HSCI and in the index
tracking properties and construction stocks .HSCIPC
** CNBM says it expects an unaudited loss attributable to
equity holders of 1.3 bln yuan ($179.7 mln) for the three months
ended in March, widening from a 526 mln yuan loss in the same
period a year earlier
** Says the weak performance is due to a decline in sales
prices of cement, commercial concrete and glass fibre, and
increase in foreign exchange losses, among others
** The Hang Seng Composite Index adds 0.8%, index tracking
properties and construction stocks climbs 0.7% and the Hang Seng
Index .HSI gains 0.9%
** CNBM shares down 16.5% YTD
($1 = 7.2356 Chinese yuan)
(Reporting by Donny Kwok)
((donny.kwok@thomsonreuters.com))