Blasts have been seen at a fireworks factory in the city of Shangrao in eastern China's Jiangxi province, local media report. There has been no information about any casualties so far.

A video from the site has been posted by China’s People’s Daily.

There have been reports on social media of “earthquake-like shockwaves” triggered by the blasts.

Breaking: fireworks factory explosion in #Shangrao, Jiangxi Province triggers earthquake-like shock-wave. pic.twitter.com/1hqMPeCrbu — Eddie Du (@Edourdoo) January 19, 2016

Residents of the nearby area said their their houses shook and windows in the neighborhood had been shattered.