Fish farms, shrimp farms, oyster farms, etc., terrariums and aquariums.

- Water treatment
- Breeding / Farming: ponds, tanks, channels, containers, equipment, machines, tools, conveyor belts (fodder).
- Processing / Storage: catching devices, floors, walls, ceilings, tanks, conveyor equipment, sorting plant, processing machines, packaging, equipment, machines, tools, storage facilities, refrigerators, work clothes.
- Transport: containers, boxes, transport vehicles, trucks.
- Refrigeration / Air conditioning: air conditioning and ventilation systems