ʻO ka helicopter lifting sling he hoʻolālā hou, ma o kaʻenehana hana maikaʻi a me nā mea waiwai kiʻekiʻe, ka hana o ka helicopter lifting sling a hiki i kahi kūlana kiʻekiʻe. Kūpono mākou no kēlā me kēia kikoʻī o ka maʻa hoʻokiʻekiʻe helicopter , e hōʻoiaʻiʻo i ka pae maikaʻi, i mea e lawe mai ai iā ʻoe i ka ʻike huahana kūpono. ʻO Lishenflex he mea hana maʻa helicopter China e hoʻokiʻekiʻe ana i ka maʻa a me ka mea hoʻolako, ināʻoe eʻimi ana i ka maʻa helicopter maikaʻi loa me ke kumu kūʻai haʻahaʻa, e nīnau mai iā mākou i kēia manawa!