The primary task of seafood suppliers is to obtain fresh seafood from fishermen or aquaculture farms. These seafood products include a wide variety of fish, shrimp, crabs, shellfish, and more. Suppliers need to have professional knowledge and skills to ensure that seafood remains fresh and high-quality during the fishing, processing, and transportation processes.

Secondly, suppliers must strictly comply with food safety standards and regulations. This means they need to implement rigorous hygiene controls to ensure that all seafood is not contaminated during transportation and storage. Additionally, they must regularly conduct quality inspections to ensure that every batch of seafood meets food safety standards.

In addition to food safety, seafood suppliers need to focus on sustainable development. As global marine resources continue to decline, suppliers must seek sustainable fishing and farming methods. This includes choosing legal fishing practices, avoiding overfishing, and protecting the marine ecosystem. Many suppliers have started collaborating with environmental organizations to promote sustainable seafood certification programs, ensuring that the sources of seafood are legal and sustainable.

Supply chain management is another important responsibility of seafood suppliers. They need to ensure that the entire process from the fishing ground to the consumer is efficient and transparent. This includes cold chain logistics management, inventory control, and order management. The development of modern technology, such as the Internet of Things (IoT) and big data analytics, has provided new solutions for supply chain management, enhancing the efficiency and transparency of the supply chain.