The registration address of the flying stone processing plant in the red bridge in tianjin city is at no. 71 of the sanyang north road in the red bridge in tianjin city. The registration authority is the market supervision authority of the red bridge district in tianjin city, represented by a legal person, li shuxia, and operates in the production, processing, wholesale and retail trade of non-metal minerals. (the above scope of operation relates to a licence issued by the industry, operating for a period of time, as required by special state regulations)