国产日韩欧美精品,国产免费一区二区三区在线能观看,国产一区高清在线,美女久久久久久久久久久,女教师一区二区,日韩欧美综合久久,欧美一区二区免费在线

    On April 23^th, 2021, keel laying for two units of 78M floating crane which we built for the shipowner from Hong Kong have been carried out.
    The vessel has a total length of 78 meters, a width of 26 meters, a depth of 5.6 meters and a maximum draft of 3.5 meters. A 360° rotating floating crane is installed in the middle and rear area of the main deck, which is controlled by DC variable amplitude rotation.The aft of the main deck is equipped with poop and three deckhouses, which can provide living services for 42 people.