Krupp Steel, I think its a good guess to say that the Soveits are going to have a large force on the manchurian border.
The Soveits scored a vicotry against Japan in their 1938-1939 war at battle of Nomonhan, but still saw Japan as a threat and it wasnt until april 13 1941 that the two sides signed a five year non-agresion pact.