KUALA LUMPUR, MALAYSIA: Police have busted a syndicate that supplied party drugs following the arrest of four people, including a foreign woman, at an apartment in Bandar Manjalara, Kepong.

Two children, aged two and six, believed to be the woman's, were at the apartment during the raid led by C/Insp Mohd Fared Abdul Aziz at 9pm on Friday.

Police got their break when they arrested a man at the car park of the apartment. He led them to the apartment where the others and the children were staying.

"We seized 800 Ecstasy pills, 7,250 Ermine 5 pills as well as chemicals used to make the drugs," said city police chief Deputy Comm Datuk Muhammad Sabtu Osman.

"We believe we have cut off the supply of party drugs meant for entertainment outlets in the city following the seizure with a street value of RM100,500," he said.

DCP Muhammad Sabtu said urine tests on the four adults, aged between 19 and 37, tested negative. They also do not have criminal records.

He said police were looking for another man, believed to be the father of the two children who have been placed under the care of a relative.