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WANSHENG MARINE MACHINERY

Nantong Wansheng Ship Machinery

Mainly engaged in the production of deck machinery such as "Wansheng" brand series marine cranes, marine hydraulic servos, windlass, mooring winch, engineering winch, etc

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WANSHENG MARINE MACHINERY

Nantong Wansheng Ship Machinery

8m * 18m fully automatic CNC gantry boring and milling machine specialized for metal processing of large structural components

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WANSHENG MARINE MACHINERY

Wansheng Ship Machinery

Seek truth from facts, forge ahead, uphold integrity and commitments, and develop steadily

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Wansheng Product Showcase

Primarily engaged in the manufacture of “Wansheng”-branded marine cranes, marine hydraulic steering gear, anchor windlasses, mooring winches, engineering winches, and other deck machinery.

Hydraulic Power Cabinet

Dual-rudder steering device

Servo Power Cabinet

Electric winch

About Us

Primarily engaged in the manufacture of “Wansheng”-branded marine cranes, marine hydraulic steering gear, anchor windlasses, mooring winches, engineering winches, and other deck machinery.

Nantong Wansheng Ship Machinery Co., Ltd.

Nantong Wansheng Ship Machinery Co., Ltd. is located in the beautiful and prosperous Yangtze River Delta. The company operates two manufacturing facilities: one at No. 1 Dasheng Road, JiuHua Town, Rugao City, covering over 20,000 square meters and situated adjacent to the old National Highway 204; the other at the southern end of Baipu Town, Rugao City, along the Tongyang Canal, spanning more than 12,000 square meters and featuring a dedicated wharf for convenient water transport. With its main gate directly facing the old National Highway 204, the company enjoys an excellent location and highly accessible land and water transportation, providing a solid foundation for business expansion and collaboration.

1998 year

Company establishment date

32000 +㎡

Factory area

1000 Ten thousand

Registered capital of the company

100000 ton

Supporting capabilities

万盛船舶机械

Company Strength

In 2005, the company obtained ISO 9001 certification from the China Classification Society. It manufactures and markets marine hydraulic steering gear, shipboard cranes, anchor windlasses, and other marine equipment, all of which can be supplied with product certificates from major domestic and international classification societies, including CCS, ZC, ZY, BV, RINA, ABS, NK, DNV, GL, LR, and KR.
The company is equipped with a 8m × 18.8m extra-large fully automatic CNC gantry boring and milling machine, as well as a 500-ton hydraulic press, offering external machining services.
We look forward to a win-win partnership with you!

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News Updates

Wansheng vessel dynamics are updated in real time. Thank you for your continued attention and support.

2025-12-23

Working Principle of a Hydraulic Modular Anchor Windlass

A hydraulic combination windlass is a vital piece of equipment widely used on ships, primarily for raising and dropping the anchor, as well as for the storage and management of the anchor chain. Its operating principle combines hydraulic transmission technology with mechanical transmission, and it is characterised by high efficiency, stability and reliability.

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2025-12-22

How does a marine hydraulic steering actuator work? What role does hydraulic oil play in it?

A hydraulic steering gear consists primarily of a hydraulic power system and a control system. When it is necessary to alter the vessel’s course, the operator issues a command via the control system; upon receiving this command, the control system activates the hydraulic power system to perform the corresponding action. The hydraulic power system utilises a series of hydraulic components—such as hydraulic pumps, valves and cylinders—to convert hydraulic energy into mechanical energy, thereby driving the rudder blade to turn and changing the vessel’s course.

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2025-11-25

How a swing-tank hydraulic steering actuator works

A swing-cylinder hydraulic steering gear is an important piece of ship steering equipment; it drives the rudder blade to rotate via a hydraulic system, thereby enabling the ship to change course. Below, we shall explain in detail the operating principle of the swing-cylinder hydraulic steering gear.

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Wansheng Intelligent Manufacturing is aligning with international standards, and Wansheng Marine Machinery is stepping onto the global stage!

“Anticipating our customers’ needs and addressing their urgent concerns” has always been the company’s guiding principle. Upholding a scientific management philosophy and a commitment to exceptional service, we remain steadfast in our mission: “Quality first, customers first, reputation first.”

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