The Democratic People's Republic of Korea had developed more than 100 kinds of new fireworks recently, the official news agency KCNA said Wednesday.
According to the KCNA, the fireworks, based on three elements of modern fireworks technology -- software, ignition control device, and the explosives -- have reached a high level in color, brightness and formative artistry.
The new fireworks, multi-dimensional in fire cycle, rhythmic display, and bursting point and scope in the air, were developed to display in all atmospheric conditions, the report said.