Payungsak Chartsutipol, chairman of the Federation of Thai Industries which conducted the survey, said that the figure reflected the poor state of business operators' confidence, influenced by a hike in raw material price, wage and electricity bills. Meanwhile, export-oriented manufacturers also suffered from weak export demand.
"The private sector is now asking for a delay in the fuel tariff. The government should keep power prices undee control, to help reduce the production cost. They also want the government to address labour shortage," he said.