Avtotor assembled 16,648 cars at its Kaliningrad assembly plant in 2005, according to the Prime-Tass news agency. This was up 14% on a year earlier.
Avtotor assembles a range of models including the Kia Sportage, Rio and Magentic, the BMW 5-series, Hummer H2, and several Chevrolet and Cadillac models.
Last year it added the Chevrolet Aveo and Lacetti to its range, and Great Wall and Yuejing SUVs from China.