Müller Cybertechnische Fabrik is the sole producer of androids and biodroids authorized under law by the government of the United Imperial Worlds.  Once spread throughout central and eastern Europe, the company was forced to shut down most of its facilities following the Engineered Life Amendment.  It is now only a small subsidiary of Messerschmidt Aerospace AG, which retooled the old factories on Earth to produce spacecraft.  The tiny factory produces an estimated 400 beings per year and is located on Tlalok.