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On December 20, 2021, "Haiye Tuo 1", one unit of 5200HP ASD tugboat (with fire fighting and oil recovery) built by our company for Qingdao Haiye Ruibang Shipping Co., LTD, was completed and successfully delivered.

The ship is designed with overall length of 42.356m,  width of 12.2m, depth of 5.6m, bollard pull of 58T,  endurance of about 1000nm and speed of 13.4kN.