Police have won a long-running effort to seize a drug supplier's assets

A judge has granted the profit forfeiture of Meth-trafficker Wayne Namana, totalling more than 650-thousand dollars.

The 67-year-old Wairarapa dealer will surrender real-estate, seven vehicles, seven motorcycles, and funds of around 240-thousand dollars.

He could still stand to lose more, if or when other assets are identified that could be seized.

Detective Sergeant Alex Macdonald, says it's a significant win against organised crime.