Witnesses said the protesters, who want twice the increase offered by the government, threw stones at police and vandalised several factories in the garment hub of Gazipur, on the outskirts of the capital.

“We managed to bring the situation under control,” local police official Imran Ahmed said. Authorities have deployed extra police and paramilitary troops in Gazipur and the nearby Ashulia industrial belt, he added.

The garment industry is a mainstay of Bangladesh’s economy, accounting for 16% of GDP, and on Tuesday, the government said the minimum monthly wage would rise by 56.25% to 12,500 taka ($114) from Dec. 1, the first increase in five years.

The workers want more. On Thursday, workers downed tools at several factories at Ashulia, forcing them to close, police said.

“Prices are skyrocketing. We are just demanding decent pay. We will not return to work until our demands are met,” one of the protesters said.

One woman was killed on Wednesday as police used teargas and rubber bullets to disperse the protests, which have coincided with violent anti-government demonstrations demanding the resignation of Prime Minister Sheikh Hasina and calling for a free and fair vote under a caretaker government.

Low wages have helped Bangladesh build its garment industry, with some 4,000 factories employing 4 million workers, supplying global brands such as H&M and Gap.

A U.S. association representing more than 1,000 global brands said it was committed to paying higher purchase prices to manufacturers in Bangladesh to support higher wages for workers.

(Reporting by Ruma Paul; editing by Miral Fahmy)