Solution

Seawater corrosion is a major headache for farmers in offshore and deep-sea aquaculture: traditional netting ages and breaks down after just 1–2 years of immersion. Replacing it not only incurs heavy costs, but also disturbs fish schools and disrupts production schedules. However, Qingdao Haosail’s high-quality alloy netting solves this problem once and for all with […]

​As China accelerates the construction of its “blue granary,” the country’s marine ranching industry has witnessed unprecedented growth, driven by policy support, technological innovation, and surging market demand. Amid this thriving landscape, Qingdao-based Haosail Machinery Co., Ltd. has emerged as a standout player, gaining widespread recognition for its cutting-edge marine aquaculture equipment and securing multiple

​Truss-type cage aquaculture, widely used in open-sea and large-water-area farming, demands high performance from cage nets—durability, anti-predation, and environmental adaptability are critical. Haosail Machinery’s alloy cage net (alloy cage net) is tailor-made for this scenario, integrating advanced material technology and aquaculture needs to solve core pain points for farmers. Below are its key advantages:​ 1.

  In recent years, the challenges confronting mariculture (marine aquaculture) both domestically and internationally are characterized by multi-dimensional and in-depth features, focusing primarily on the following aspects:     Escalating Pressure on the Ecological Environment Overloaded development of coastal waters is a core issue common to both domestic and international mariculture. Excessively high aquaculture density

​In the dynamic world of modern marine aquaculture—where saltwater corrosion, fluctuating tides, and large-scale cage operations pose unique challenges—precision, durability, and efficiency are non-negotiable. Haosail Machinery, a trusted name in industrial automation, proudly presents its Automatic Bait Feeding System—a tailor-made solution engineered for marine environments, designed to eliminate manual errors, optimize resource usage, and elevate

​Deep-sea aquaculture has emerged as a crucial solution to meet the increasing global demand for seafood while reducing the pressure on wild fish stocks and coastal ecosystems. As the industry progresses, the quality and performance of equipment, especially netting materials, play a pivotal role. Haosail Machinery’s high-definition alloy netting is making waves in the field,

The marine aquaculture sector has witnessed significant advancements from July to August 2025, spanning policy innovation, technological breakthroughs, ecological management, and international cooperation. Here are the key developments: 1. China’s Offshore Aquaculture High-Quality Development Conference Held On July 3, 2025, the 2025 Offshore Aquaculture High-Quality Development Conference & Symposium on Innovation and Sustainable Development of

1. Introduction In the context of the growing global demand for food and the increasing pressure on terrestrial resources, the development of deep – sea aquaculture pastures has emerged as a significant solution. China, with its vast marine territory and a long – standing tradition in aquaculture, is actively promoting the construction of green and

The United States has long faced a paradox in its seafood supply: while demand continues to soar, domestic aquaculture contributes a mere 15% to the total, leaving the nation heavily reliant on imports. Now, a groundbreaking bill in Congress aims to rewrite this narrative.​ The Core of the Bill: Establishing a New Paradigm for Offshore

​ In the realm of marine cage aquaculture, where operational efficiency directly impacts profitability, the choice of netting material plays a pivotal role. Traditional netting solutions—such as nylon or high-density polyethylene (HDPE)—have long dominated the industry but come with a hidden financial burden: exorbitant long-term cleaning and maintenance costs. Haosail High clear alloy net, a