Hisson Technologies,a Computer Manufacturing Company Headquartered in Lumberne,had Recently Undertaken

Hisson Technologies,a computer manufacturing company headquartered in Lumberne,had recently undertaken foreign direct investment (FDI) by setting up its office in the Remfur Republic.The company did not engage in computer distribution in Lumberne,but it invested in computer dealership in the Remfur Republic.In this case,Hisson Technologies was engaged in _____.

A) upstream vertical FDI
B) downstream vertical FDI
C) platform FDI
D) horizontal FDI