With the rapid development of the fishery economy, there are more and more fishing tools, such as trawls, purse seines, etc., as well as small-scale operations such as crab cages, ground cages, etc., but in some places due to the rapid ocean current or the unequal height of the seabed, large fishing operations are difficult to carry out, and small-scale operations such as crab cages, cages, etc. are not high, how to efficiently and not be limited by geographical location fishing tools has always been a problem that fishermen want to solve.

　　The most common fishing methods in aquaculture are nets, intensive ponds where four large fish are raised in captivity, high-density rotational rotation, and trawls for prior art fishing nets. Fishing with trawls mainly has the following disadvantages: first, it requires more manual work and is labor-intensive; Second, trawling has great damage to the water body, and more drugs must be put in to restore the water body after each trawl; Third, due to the pile of large and small fish, it is also necessary to pass manual sorting and inspection, and put small size fish back into the pond, which causes greater damage to the fish; Fourth, the operation time is long and the working hours are inefficient.

　　The object of the present invention is to provide a fishing net with low labor intensity, high operational efficiency, automatic separation of fish that cannot meet the fishing specifications back into the fishing pond, and can minimize the damage of the fishing operation to the water body of the fish pond. In addition to intensive ponds, the net is also suitable for fishing operations in large lakes and reservoirs.

　　The above is Haian Huwei Mesh Co., Ltd For you to summarize the relevant content about the production of fishing nets, hope to help you, the main products are: offshore, distant-water fishing nets, etc., we will be in line with the "unity, hard work, truth-seeking, innovation" spirit of enterprise and quality assurance, reputation first, mutual benefit principle, sincerely welcome friends at home and abroad, extensive cooperation and exchanges.