The products have been approved by China Classification Society CCS inspection, and can also provide CCS.ZC. DNV, LR, GL, ABS and other classification society certificates according to customer requirements.
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The company has complete machining equipment, advanced process design, built a large ship test bench and a variety of test equipment. The factory has passed the ISO9001 international quality system certification of classification society.
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Liaocheng Shengjing machinery manufacturing Co., LTD
Our factory is specialized in designing, manufacturing and processing all kinds of ship stern shaft, copper propeller, rudder shaft and its supporting products (oil lubrication, water lubrication stern shaft sealing device, stern tube white alloy bearing, rubber bearing, dragon bearing, stern shaft copper sleeve stainless steel sleeve, rudder bearing, bulkhead transmission device, stuffing box) stern shaft grounding products professional manufacturers.
The products have been approved by China Classification Society CCS inspection, and can also provide CCS.ZC. DNV, LR, GL, ABS and other classification society certificates according to customer requirements.
// PRODUCTS
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The company has complete machining equipment, advanced process design, built a large ship test bench and a variety of test equipment. The factory has passed the ISO9001 international quality system certification of classification society.
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THE COMPANY'S PRODUCTS MEET INTERNATIONAL STANDARDS
The company has complete machining equipment, advanced process design, built a large ship test bench and a variety of test equipment. The factory has passed the ISO9001 international quality system certification of classification society. Products sell well all over the country, and exported to Hong Kong and Southeast Asia, with reliable quality, excellent service to win the majority of users welcome and praise!
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Products sell well all over the country, and exported to Hong Kong and Southeast Asia, with reliable quality, excellent service to win the majority of users welcome and praise!
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Meets multiple quality standards both domestically and internationally
May 04,2025
Understanding Rudder Bearings: Essential Components for Smooth Maritime Navigation
Rudder bearings play a crucial role in the performance and safety of marine vessels. These components are designed to support the rudder and allow it to pivot smoothly, facilitating effective steering and navigation. Understanding the function and importance of rudder bearings can help boat owners and operators maintain their vessels efficiently. At its core, a rudder bearing is a mechanical compo
May 03,2025
Troubleshooting Common Issues with Rudder Bearings: A Comprehensive Guide
Troubleshooting Common Issues with Rudder Bearings: A Comprehensive Guide Rudder bearings play a crucial role in the steering mechanism of maritime vessels, providing stability and control. Understanding how to troubleshoot common issues with these components is vital for maintaining your vessel's performance and ensuring safety at sea. In this guide, we will explore the typical problems associate
May 02,2025
Understanding Water-Lubricated Bearings: A Sustainable Solution for Industrial Applications
Water-lubricated bearings are an increasingly popular choice in various industrial applications, particularly in environments where traditional oil-based lubricants may pose environmental risks. These bearings utilize water as their primary lubricant, providing several advantages that make them suitable for diverse operational settings. One of the most significant benefits of water-lubricated bear
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