The registration address of hong feng hou technology ltd. In dong hwang city is located in room 105, no. 19, no. 19, of the mayor of dong hwang an town, guangdong province. The registration authority is the market supervision authority of dong hyong city, represented by legal persons, and includes research and development, production and distribution: organic silicon glue, organic silicon high-quality materials, printed materials, silicone products; import and export of goods or technology (except for goods and technologies which are prohibited by the state or involve administrative approval). (projects subject to legal approval may not operate without the approval of the relevant department)