德国Nanotec电机经营：微型电机SL35-SL42□35-425,9-231,8°ST2018□201,8-3,01,8°ST2818□287-12,71,8°ST42094210-440,9°ST4118□429-501,8°ST5709□5661-2550,9°ST5918□5638-1801,8ST6018□6075-2501,8°ST891886220-9331,)