TE16KM-12-384(ROYBI 520&680),We are a professional MANUFACTURER of producing gears,gearboxes,gear motors etc.There are around 100 persons.and 5pcs production lines.With the demanding  of many clients,We have already successfully developed TE16KM-12-384/576,TE-16SJ2-12-384/576,and sold to many overseas market such as USA,Spain,Germany ,Russia etc.They also feedbacked that Our ink motor's service life even longer than the original which come from Japan.Small order acceptable! TE16KM-12-384(ROYBI 520&680)