Nantong COSCO KHI Ship Engineering Co., Ltd. (NACKS), a large-scale shipbuilding joint venture between China Ocean Shipping (Group) Company (COSCO) and Kawasaki Heavy Industries Ltd. (KHI), delivered two 36,000dwt multi-purpose heavy lift vessels to its shipowner COSCO Shipping Co., Ltd. at a delivery ceremony held on Jan. 26, reported a domestic shipping news portal.