The registration address of the guinno ventilating and seismic equipment plant in wujiang city is located in the village of shibe, liri town, with the registration authority being the data department of wujiang district, suzhou city, represented by a legal person, and includes the production, processing and sale of ventilation and seismic equipment; the production of hardware products; seismic work; and the sale of acoustic materials. (projects subject to legal approval may not operate without the approval of the relevant department)