'%20id='ico-down'%20stroke='%23000000'%20stroke-width='1.5'%3e%3cg%20transform='translate(1092.250000,%20254.750000)'%3e%3cpolyline%20id='Path-2-Copy-4'%20transform='translate(5.500000,%202.750000)%20scale(1,%20-1)%20rotate(-180.000000)%20translate(-5.500000,%20-2.750000)%20'%20points='0%200%205.5%205.5%2011%200'%3e%3c/polyline%3e%3c/g%3e%3c/g%3e%3c/g%3e%3c/svg%3e){kind=small}
The operation that focused on shared border areas and transport routes netted 10 kilograms of cocaine, five grams of heroine, 22 grams of hashish and 277 grams of cannabis, it said.
Police officials from the three countries searched cars on busy highways, passengers of international trains and several buildings since Thursday.
Arrests were carried out mainly in the southern Dutch towns of Roosendaal and Maastricht, in Antwerp in northern Belgium and two in Paris on board the Thalys high-speed train en route from Brussels.
The operation was part of a broader project to tackle drug trafficking and drug tourism between the Benelux countries and France, said the police statement.
AFP/Expatica