The registration address of hydra food reserve mechanics, ltd. Is located at no. 018 in the village of toungae, tsai temple town, tsui temple town, hebei province. The registration authority is the market supervision authority of hsui town county, zhang fai, and its legal representative operates in the form of equipment and accessories for food delivery machinery, an on-ground ventilation system, a food monitoring system, a circulation fumigation system, a food oil-detection instrument, heating doors and windows, wind machines, sifling, quantitative packing scales, food barriers, food boards, and a pound for sale. (projects subject to legal approval may not operate without the approval of the relevant department)