RSARH 雙動, 鋁合金中空千斤頂
RSARH-302 RSARH-502 RSARH-1002 RSARH-1502
RSARH-306 RSARH-504 RSARH-1004 RSARH-1506
RSARH-3010 RSARH-506 RSARH-1006 RSARH-15010
  RSARH-5010 RSARH-10010