ruler Professional production of various kinds of stationery products, affordable,High quality

NO:1020\1030\1040\1050\1060 j

1020    20CM    400pcs/carton   carton  measure:31X23X17.5CM

1030    30CM   240pcs/carton      carton  measure:33.5X27X16.5CM

1040    40CM    240pcs/carton   carton  measure:43X27X18.7CM

1050    50CM    120pcs/carton    carton  measure:53X20X15CM

1060    60CM    120pcs/carton     carton  measure:63X18X19CM

straight ruler