Thai police yesterday unveiled a record half tonne seizure of crystal methamphetamine.
The haul of high-grade meth, has a street value of around $40m, the Narcotics Suppression Bureau (NSB) said in a statement.
"Seven Thais have been charged with drug trafficking".
The 18-wheel vehicle was found parked at a petrol station in Chumphon town with 500 bars of the drug wrapped in black plastic bags and hidden under sacks of corn husks, the NSB said.
"It's a record seizure of these drugs (ice)," Major General Dusadee Choosangkij said.
