Construction firm Lum Chang has posted a third-quarter net profit of S$3.7 million, an increase of two per cent on-year. In the same period, its revenue grew by three per cent to S$51.6 million. The firm said this was due to revenue recognition from four construction projects, which amounted to S$42.3 million. The group's net profit for the first nine months dropped by 23 per cent to S$4.7...