Tirohia te wāhanga i raro nei, kātahi ka whakautu i te pātai i muri mai i te reo kotahi me te wāhanga:  Passage: I tua atu, me te awhina a Tiamana, me hanga e Haina tana ake umanga tiaki na te mea kaore e taea te whakawhirinaki ki te hoko patu mai i tawahi mo te wa roa. Ko te taahiraa tuatahi ki te whakangao whai hua ko te whakakotahitanga o nga tari hangahanga Hainamana me Tiamana. I te marama o Hanuere 1934, i hangaia te Handelsgesellschaft für industrielle Produkte, Hapro ranei, hei whakakotahi i nga paanga ahumahi Tiamana katoa i Haina. Ko Hapro he kamupene tūmataiti hei karo i nga whakahe mai i etahi atu whenua ke. I te marama o Akuhata 1934, i hainatia te "Treaty for the Exchange of Chinese Raw Materials and Agricultural Products of German Industrial and Other Products" i tukuna ai e Haina he rauemi matua nui hei utu mo nga hua umanga me te whanaketanga a Tiamana. I whai hua tenei kirimana whakawhiti ki te mahi tahi a Haina-Tiamana na te mea kaore i taea e Haina te whakarite i nga moni moni o waho na te nui o te tahua tahua mai i nga whakapaunga hoia. Na tenei whakaaetanga i whakaaetia ai a Tiamana kia noho motuhake mai i te maakete rauemi mata o te ao. I whakaritea e te whakaaetanga ko Haina me Tiamana he hoa taurite. I muri i te whakatutukitanga o tenei tohu nui i roto i te mahi tahi a Haina-Tiamana, i tukuna e von Seeckt tana pou ki a General Alexander von Falkenhausen ka hoki ki Tiamana i te Poutu-te-rangi 1935, i mate ai ia i te tau 1936.  Pātai: He aha tētahi atu kupu mō Hapro?
Handelsgesellschaft für industrielle Produkte He kamupene hokohoko mō ngā hua ahumahi