Tailu Fishing Port is located at the easternmost end of the Huangqi Peninsula, facing the sea on three sides. It is the largest national central fishing port in Fuzhou and is known as the "Tianya Haijiao of Fuzhou". Wang Huaishuang is the owner of Tailu Fishing Vessel Leasing Company. The company has 10 crab boats, all of which are equipped with Yuchai marine engines.

The reliability of engines affects the income of fishing vessel leasing companies, while fuel consumption affects the economic benefits of fishermen. Generally, fishermen will stay for 3 months on the sea to ensure a good fish harvest. During this period, fishermen have to keep picking and placing the nets, so engines need to run 24 hours a day. Fishing will be suspended in case of engine shutdown. Therefore, the requirements for the reliability of engines are very demanding. 

Mr. Wang said that he chose Yuchai engines because of their fuel efficiency, strong power and good after-sales services, and that the stable and reliable operation of the engines over the past two years gave him full confidence in Yuchai.  He also recommended three new ships equipped with Yuchai 8CL engine to his friends.

According to the feedback from the fishermen who leased the fishing boats, the Yuchai engines are powerful, fuel-efficient and durable, and the Yuchai services are fast and worry-free. Affected by the international market this year, the price of diesel has been soared. Renting a fishing boat to catch crabs should take the costs of rent, labor, maintenance and diesel into consideration, the rest excluded the costs is the only profit. With Yuchai's 2200hp engine, the fishing boat can easily reach 15 knots at 80% engine speed, saving about 10% fuel compared with similar competitive products. Such saving is profit.

During the fishing off season, Yuchai set up service and spare parts outlets, and Yuchai service personnel maintained the engines of fishermen's fishing boats, and provided guidance on engine operation and maintenance, escorting the fishermen during fishing. The fast and worry-free service has been highly praised by fishermen.