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 […]