Qihang Innovation (qingdao) Marine Engineering Equipment Co., Ltd is mainly engaged in development, manufacture and sale of the fish cage, fish farming cage, aquaculture fish cage , floating fish cage. fish cage bracket etc, manufacture and sale of various fishing net, designing of RAS , sale of equipment related RAS, study and sale of advanced equipment of related fish cage, and research of the other aquaculture technology and seafood processing technique, and provides its turn, consulted with.