Fisheries utilize plastic crates, fish tubs, and ice boxes to safeguard fish during transportation, preventing spoilage. 

Plastic’s insulating properties and resistance to rain and harsh weather conditions protect the ice within these containers from melting, ensuring the freshness of the fish even after extended journeys.

Additionally, plastic crates are more amenable to cleaning compared to those made from other materials, facilitating hygienic maintenance and reducing the risk of contamination in the event of spills.