On May 10-11, 2566, two Bockey Goods Trucks, or Bogie Container Flat wagons (Bogie Container Flat wagon), designed and manufactured by West Coast Engineering Limited (WCE), a subsidiary of Saha Viriya Group, successfully passed the Performance Running Test. The running test, conducted by the State Railway of Thailand (SRT), covered a total distance of over 400 kilometers with a load capacity of 20 tons. Throughout the rigorous four-day testing period from May 8-11, 2566, experts from SRT supervised and controlled…