Shengyang company has a loading and unloading dock, marine transportation services, and can provide marine transportation services such as material distribution, ship spare parts (including oversized spare parts) delivery, and crew transfers. The company has a number of high-horsepower tugs and speedboats, which can provide ship owners with convenient and efficient maritime transportation services. The company's transportation ships have provided shipowners with personnel rescue services and emergency services for ship-needed supplies for many times. The efficient transportation services have been unanimously praised by the shipowners and the Maritime Safety Administration.