Ocean Going Tug New Investments Main Ships AHTS Barges & Other Huawei Offshore Shipping Ocean Going Tug Offshore Construction Vessels Oil Recovery Ship Equipment De Shen - 288T-21,448BHP De Zhou - 206T - 16,108BHP De Hong - 185T-15,667BHP De Yuan - 159T - 12,250BHP Di Yi - 120T - 10,640BHP De Yong - 63T 4397BHP