Chinese contractors have halted construction on two major dam projects in Pakistan after a suicide bomber killed five Chinese engineers and a Pakistani driver this week, a provincial official told AFP on Friday.
The companies have demanded that Pakistan authorities come up with new security plans before reopening the sites where around 1,250 Chinese nationals are working, the official said.
The security of Chinese workers is a major concern to both countries, with nationals frequently targeted by militants hostile to outside influence.
The workers were targeted on Tuesday by a suicide bomber who rammed into their vehicle on a mountainous road near one of the dam sites.
He detonated his explosives on impact, plunging their vehicle into a deep ravine.
A senior official from the Khyber Pakhtunkhwa interior department told AFP on condition of anonymity that since Wednesday, China Gezhouba Group Company has halted work on the Dasu dam in the province and Power China has stopped work on Diamer Bhasha dam, which straddles two provinces.
“They have demanded new security plans from the government,” he said.
“Around 750 Chinese engineers are engaged in the Dasu Dam project, while 500 are working on the Diamer Bhasha Dam,” he added.
He said the movement of Chinese engineers has been restricted to the compounds where they live, close to the sites.
China has not commented, but this week repeatedly urged Pakistan to ensure the safety of its nationals.