Crude fish oil international trading involves the buying and selling of unrefined fish oil, which is extracted from the tissue of fish such as anchovy, sardine, and mackerel. The trade of crude fish oil is a significant industry, with major producers including Peru, Norway, and Denmark.

The international trade of crude fish oil is driven by the demand for fish oil in various industries, including aquaculture, animal feed, and the production of omega-3 supplements. The industry is subject to fluctuations in supply and demand, changes in market prices, and regulatory requirements such as sustainability standards and product quality requirements.

The trade involves a complex network of suppliers, manufacturers, and distributors, who work together to ensure the supply and demand of crude fish oil are met. Trading can occur via physical delivery or through financial instruments such as futures contracts and options.

The industry faces challenges, such as overfishing and environmental concerns regarding the impact of fishing practices on marine ecosystems. However, the use of crude fish oil is an important component of the global economy, providing a valuable source of nutrition and supporting the growth of various industries.

Overall, crude fish oil international trading plays an important role in the global economy, providing a vital resource for the production of various products while also supporting the livelihoods of many workers in the fishing industry.