(Shutter Motor)Specifications: 1) High quality 2) Compact construction, ... broken (state patent)border=0> High-Grade Double Shutter Motor Verified Information This information is Verified by Bureau Veritas ... , CNAS 00111Q20038R1M/3502 Scope: Design and manufacture of shutter motor 2011/01/04 --- 2014/01/03 CE ECMG ... ZHA-1205-10806-CE Shutter motor, 300-1P, 500-1P, 600-1P, 650-1P, ...