The registration address of jinjin chia chemical reagents ltd. Is located in room 467 b, no. 189, hae-wai street, in the northern district of tianjin city. The registration authority is the market supervisory authority of hebei district of tianjin city, represented by a legal person, and includes chemical wholesale (which is operated on a licence basis for dangerous chemicals); fine chemicals (other than dangerous products, easy to manufacture drugs), glass instruments, water treatment agents, electronics wholesale and retail sales; and the forward storage services. (projects subject to legal approval may not operate without the approval of the relevant department)