With Japan's increasing activity in China, Germany felt a need to establish some parameters with Japan. This treaty also seems to cut any support Germany might have given China in continuing military movements on mainland Asia. The pact is interesting considering Germany's historic alliance with China.The Pact was to be originally introduced in late November 1935 with invitations for Britain, Italy, China and Poland to join. However, concerns by the German Foreign Minister Baron Konstantin von Neurath and War Minister Field Marshal Werner von Blomberg that the pact might damage Chinese-German relations plus political disarray in Tokyo following the failed military coup of February 26, 1936 led to the Pact's being shelved for a year.
It was signed by Joachim von Ribbentrop, Hitler's Foreign Affairs Advisor and Ambassador Viscount Kintomo Mushakoji of Japan.