A.鋼板號B3A15095100 B.鋼板號B3A15089100 C.鋼板號B4B15077100 D.鋼板號B4B35079100
A.鋼板號B3415095100 B.鋼板號B3415089100 C.鋼板號B4715077100 D.鋼板號B4715079100
A.14#跺位 B.15#跺位 C.16#跺位 D.17#跺位