On 27^th Sep, 2021, 2,942kw ASD tugboat, built for Gulei Shipping and named “GU GANG TUO 3”, was delivered successfully.
    The vessel has length of 36.5m, breadth of10.2m, depth of 4.6m, pull ahead of 52.2 ton, pull astern of 47.4 ton, endurance of at least 800nm and speed of 13.3 knot.