Serial production of the new truck started on October 1, 1933.

Serial production began in 1957 and lasted up to 1965.

Serial production was started in 1950 and the company reported producing over 100 units.

Serial production started immediately, and the type entered large-scale service in 1949.

It was the first Soviet helicopter to enter serial production.

As no major changes were necessary, serial production began shortly afterwards.

A unique design in many aspects, it never entered serial production.

Serial production of the bus began in the first half of 2012.

In the early years, the company introduced serial production and exported their products all over Europe.

Both designs ended up as prototypes and never saw serial production.