-   Manufacturers and distributors of fishing equipment
-   Producers and providers of aquatics maintenance equipment
-   Processing of fishery products
-   Producers and providers of seafood
-   Proliferators and producers of baby fish
-   Algae and leech breeders
-   Producers and providers of refrigeration systems and equipment
-   Manufacturers and providers of machinery and equipment for water purification, productivity and development of mechanization
-   Packaging industries
-   Producers of fish feed and farmed aquatic food
-   Manufacturers of transportation equipment and transfer of aquatics and fishery products
-   Aquatics breeders
-   Aquaculture equipment and fish breeding in cages
-   Manufacturers of ornamental fish farming industries and machineries and aquarium equipment
-   Providing fishing equipment and services (recreational)
-   Marine Equipment
-   Marine related sub industries
-   Manufacturers of marine industry's facilities and equipment
-   Shipping and port services
-   Ship manufacturing and repairing industry
-   Offshore industry
-   Weighing system
-   Safety in sea industry
-   Related veterinary and sanitary equipment and services
-   Banks, credit institution, insurances
-   Related organization , unions , and press