Police raided an industrial building in Tai Po on Thursday and seized 110 kg of cannabis worth HK$19 million, arresting four Hong Kong men aged 18 to 20.[1][2] Two of the men were charged with drug trafficking while the other two were detained for further investigation.[1]

An officer from the narcotics bureau said the cannabis was most likely imported from Canada for sale in Hong Kong.[1][2] The later opened report describes the haul as high-grade hydroponic cannabis brought in for Hong Kong buyers.[2]