規格:吊輪:W1=11mm,W2=22mm,L=150mm 吊軌:H=30mm,W=30mm,L=5尺,6尺,7尺,8尺,9尺,10尺
Specification:
Hanging Roller: W1=11mm,W2=22mm,L=150mm
Hanging Track: H=30mm,W=30mm,L=5m, 6m, 7m, 8m, 9m,10m