Holding OOS International Group of the Netherlands has landed a contract for two newbuild semi-submersible crane vessels (SSCVs) from China Merchant Group. Under the deal, OOS will undertake the engineering and construction of the SSCVs OOS Serooskerke and OOS Walcheren. OOS said it would equip its two new SSCVs with two heavy-lift cranes with a total dual lifting capacity of 4,400 tonnes per vessel.
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