I ordered a set of lights that were not Bosch or Hella and was told they were made in Italy. The pair that arrived were for a 94-95 and wouldn't fit my 93 400E so I sold them.
I did look inside and the quality looked very good and could pass for a Bosch unit if branded as such. The supplier also said the Bosch replacement lenses fit them if needed. The going price for these is around $300/pr. I've since reordered another set to fit my car.

TobiasMB
4 MBs