This is the only company in the Russian Far East that makes fireworks. The process does not seem too difficult but it's dangerous anyway to work with explosive and flammable substances. So the work is strictly controlled at all stages. In order people could see colorful fireworks in the sky each shell goes through dozens of hands, the process of production lasts for nine days.
The shell is made from paper.
In the shop of guide tubes production two persons always work.
The machine dips the paper into glue, twists and cuts it into tubes.
This machine only makes up to two million of such tubes annually!
They fill each shell with powdered, dried, sieved and compacted clay. Only then the firework won't fly apart and down, but will fly up.