A Brief History of the Marque
Manufactured by Teco-Werk of Szcezcin (Stettin, now Poland) from 1920 to 1925 or 1926, their address was Altdammer Straße 40c.
Initially they built auxiliary bicycle engines and light motorcycles with 148cc IOE engines, followed in 1924 with ohv models. In 1925 they introduced a 350cc model fitted with a 348cc Kühne ohv powerplant.
Tragatsch says they used Alba engines of 128cc in sv, ioe and ohv configuration, and that the Kühne model was produced in small numbers.
Teco also produced a limited number of automobiles in 1924 and 25.
Sources: wikipedia.de, Tragatsch p282, prawobrzeze.eu