The plastic material used in plastic fishing rafts is specially designed for marine aquaculture. It is a strong anti-aging and anti-ultraviolet material. It needs to add anti-aging, anti-oxidation, anti-ultraviolet and other special additives. Generally, it can be used more than 10 years without any problems. The new plastic fishing raft can resist the attack of super typhoon and is currently the most suitable material for marine aquaculture in coastal cities.