the Most Simple Recirculating Aguaculture System(RAS) for Catfish

    Qingdao Qihang Fishing Cage Co.,Ltd is the economic entity ,which is engaged in development ,manufacture ,and sale of neritic net cage ,deep sea anti-stormy net cage and aguaculture equipment of fish farming .

    We have built a closed coorperative relation with Yellow Sea Fisheries Research Institute and China Ocean University .Export to Nigeria ,Uganda ,Tunisia ,Ghana ,Chile,Angola ,Iran ,Mayotte ,south Afric and etc.

        The material of the fish pond is HDPE ,it has a broad chemical resistance and excellent UV resistance .It with ISO certificates and widely accepted by many countries .

      You can make two kinds of fish ponds with this material  :the round fish pond and the square fish pond .They are all very popular . the difference between them is that :the round fish ponds are good at water exchange and the square fish ponds have a high land utilization .

1.large capacity storage       2. lower cost        3.easy to install     4.long using life 

     When you buy our products ,we will design the fish farm for you and tell you how to install and use it .If nessary , we will send our expert to help you install them ,and use them to culture fish .