[4] The blasts location included Chong Nonsi BTS Station, near the King Power Mahanakhon tower, the Chaengwattana Government Complex, the Royal Thai Armed Forces Headquarters, and inside a branch of Miniso; a utility goods store at Siam Square One.

[4] On 2 August 2019, at 04:45 Bangkok time (UTC+7.00), a minor bomb detonated at a branch of Miniso, a utility goods store, in Siam Square One shopping center, Pathum Wan District.

The local police has destroyed the suspect bombing device by high pressure water gun.

[5] The explosive device reported by the Royal Thai Police was believed to be a homemade bomb that has a size of a tennis ball.

[4] Although the motives of this attack remain unknown, it appears to have been an attack on the country's image as Bangkok hosted an ASEAN Summit, where political leaders from each southeast Asian nation have attended the summit, and also other nation representatives, such as the UK foreign secretary, US secretary of State, and China's Diplomat.

[4][13] The Royal Thai Police has ordered the Crime Suppression Division (CSD) to further investigate the attacks that happened on the 2 August.

The Office of Police Forensic Science has examined the sample and has crossed check with the criminal profile to narrow down the search for the other 13 suspects.

While the Deputy Prime Minister Prawit Wongsuwan has told the reporter that the insurgent was orchestrated to create a situation to embarrassed the government as the city hosted ASEAN summit.