特别适用于高层楼房的住户能方便地从楼下吊起不方便人工搬运的生活用品，并适用于各种场合吊卸小件货物。

Especially use in lifting goods from downstairs to the top of high building, and be the same with sling and unloading small goods.

youdao

特别适用于高层楼房的住户能方便地从楼下吊起不方便人工搬运的生活用品，并适用于各种场合吊卸小件货物。

Especially use in lifting goods from downstairs to the top of high building, and be the same with sling and unloading small goods.

youdao