Sinostar Marine Equipment Co., Ltd.

​The anchor chain plays a vital role in the navigation and mooring of ships. It is a key component connecting the anchor and the ship. We often say "the ship stops at the anchor", but in fact the anchor is only the part that grips the ground. What really bears the huge pulling force of the ship is a complete set of "anchoring system", and the anchor chain is one of the most important parts of this system.

Souce: Chinanews China reaches milestone in ocean-going salmon farming The world's first self-propelled closed salmon farming vessel "Suhai No. 1" was delivered in Nansha, Guangzhou on June 26, 2025, marking the beginning of China's move towards a new era of deep-sea salmon farming, and heralding that China's seafood consumption market will greatly reduce its dependence on imported chilled salmon in the future.

The world's first pure ammonia-powered demonstration vessel, the "Anhui", successfully completed its maiden voyage in Hefei, Anhui, marking a major breakthrough in the industrial application of ammonia fuel in the field of ships. "Ammonia Hui" was jointly developed by the Energy Research Institute of the Hefei Comprehensive National Science Center and its subsidiary Shenzhen Haixu New Energy Co., Ltd. The ship is equipped with a 200-kilowatt high-speed gas internal combustion generator set, two 100-kilowatt propulsion motors and a twin-propeller propulsion system, with a full load of 50 tons and a rated speed of 10 knots.

Main Application Fields And Case Analysis of Anchor Chain As the core material of marine engineering, anchor chain plays a key role in ship mooring, marine facility fixation, emergency operation and other fields with its high strength, corrosion resistance and reliability. The following is an explanation based on real cases:

Although anchor chain and mooring chain are often referred to together, they play different roles in marine engineering. The following is an analysis from the aspects of definition, use, material, structure, manufacturing process and standards:

In the vast ocean, cage aquaculture is like a "granary on the sea", carrying the human desire for high-quality protein. However, under this seemingly calm water, a "food defense war" is quietly starting - feed waste, this seemingly insignificant problem, is like an invisible blade, piercing the hearts of farmers and threatening the balance of marine ecology.

I. Five Major Categories of Deck Outfitting Components Deck outfitting components are critical parts of ship operations, mainly divided into five categories: mooring equipment, cabin equipment, cargo handling devices, access facilities, and safety protection equipment. Today, we focus on the first two categories.

D Shackles-Primary Anchoring Methods for Industrial Lifting and Fastening Industrial applications heavily rely on high-strength forged D-shackles, especially for lifting and cargo securing as welded anchoring points. The analysis provides a comprehensive overview of material characteristics, welding methods, practical applications, and specific case studies.

We are a company with a strong environmental spirit. We make our earth healthier through every measure that can be improved. We applied for environmental management system certification very early. After data review and on-site audit, we passed the ISO 14001 environmental management system.