they are more than likely 9006 connectors, most kit hid kits use those. you'll need a ballast that uses the same connectors and even if we look and say "yeah it's a 9006" there's no way to tell that it will actually work with another replacement ballast unless it's the same kind.
i can also say that i'd bet good money that those are not actually made in germany.
if your edit is a statement, just be very careful that the "splices" can handle thousands of volts. if it is a quesiton... i'd recommend you don't splice on the output side of the ballasts.
most kit vendors don't care about replacing one broken ballast because they can make more money selling the cheap kits as a whole than replacing all of the ones that break... because so many of them do. please read the hid faq if you want more info on what to do.