On the morning of 28 April 2020 ,  "XINYA towing 6", which is a 2646kW ASD tugboat designed and built for Zhoushan Xinya Shipyard Co. Ltd., was completed delivery.
    The ship  with  Total length 37.55 m, width 10.00 m, depth 4.5 m, design draft 3.393 m, speed 12.8 kn, reverse drag force 39.5 t.