Friday’s ambush targeted a four-vehicle convoy belonging to TSM Mining that was carrying gold from a site near the Kimbi river in the Fizi region of South Kivu province.
The attackers “stole parcels of gold which they took away into the bush”, said Sammy Badibanga Kalondji, an official in Fizi.
The two others killed were a soldier and a driver from the DRC.
Kalondji said three others were wounded in the attack – a Chinese mine employee and two locals, another soldier and a mine worker.
The attackers were from the neighbouring Maniema region, he said.
China is a major investor in the DRC where the Asian power dominates the lucrative mineral mining industry.
South Kivu is the theatre of several attacks staged by armed groups and there have been tensions and violence between locals and Chinese mining firms.
A Zambian court has freed five Egyptians and one Zambian after prosecutors dropped espionage charges against them three weeks after they arrived on a private plane with guns, bullets, cash and fake gold.
Two of the Egyptians were rearrested on unspecified lesser charges and freed on bond, Zambia’s Drug Enforcement Commission said on Friday.
Five other Zambian nationals were not freed and will still face trial at the high court on charges of entering a forbidden part of the airport, a magistrate said.
The 11 men were charged on Monday by a magistrates court in the capital, Lusaka, in a case that has captured public attention in both Egypt and Zambia.
Zambia’s Drug Enforcement Agency had found about $5.7m in cash, five pistols, 126 rounds of ammunition and 602 suspected gold bars weighing 127kg (280lbs) on a plane during a search on August 13
Zambia subsequently said laboratory analysis showed the metal bars contained no gold and were mainly copper and zinc, fuelling media speculation that some of the suspects might have sought to swindle gold buyers in a fake bullion scam.
“The DPP [Director of Public Prosecutions] has entered a nolle prosequi with respect to the … individuals,” state prosecutor Gracilia Mulenga told the court, referring to a legal term in which a prosecutor declines to pursue charges.
The prosecutor did not provide reasons for dropping the charges.
“This is not the time to mention anything. We knew from day one that we were clean,” one of the freed Egyptians, Micheal Adel Micheal Batros, told reporters after the court hearing before leaving on board a bus.
While the initial charge sheet did not mention the aircraft or seized goods, lawyers for the defendants had said earlier that those arrested were on the plane.
Two Egyptian security sources had said the plane seized in Zambia had been inspected by authorities before leaving Cairo but one of the arrested Egyptians was able to board with bags that were not searched, which is now under investigation.
