The science fiction action film Transformers 4, by Hollywood director Michael Bay, will start shooting at Wulong county, Chongqing, according to media reports on Wednesday.

The Chongqing Daily reported that key members of the crew were already on site.

An official from Wulong county said the crew members had inspected the site on a number of occasions since July and will shoot the most exciting scenes there.

However, the specific location was not revealed though there is speculation that Fairy Mountain in Wulong might provide the backdrop.