Comprehensive investigation ordered after five deaths at pig farm VnExpress Thanh Hoa province mandates probe into Dabaco farm operations following five fatalities and two injuries from suspected biogas pit gas asphyxiation.
Three dead at pig farm VnExpress Electrocution and a fall into a deep pit resulted in three workers dead and four injured at the waste treatment area of Dabaco's pig farm in Thach Quang commune.
