racks

I am about to start building a Focke Wulf Fw190A-5/U8. To 'get in the mood' I looked at Richard Franks new book, but it shows on page 29 that this aircraft used 'Junkers' racks for the drop tanks, yet on page 135 it shows 'Messerschmitt' racks. Can anyone advise, which is correct?::confused...