The registration address of the sioux tsai telecommunications electronic materials ltd. Is located on the 16th to 12th floor of the tunton and lupoda camps, with registration as the administrative approval authority for the sioux industrial parks, represented by a legal person, and includes the development, production and sale of: electronic materials, electronic products; sales of: glue, packaging materials, rubber products, hardware, metal materials, printed materials (without ink), insulation materials, cotton bubbles, grinding materials, labour safety supplies, stationery, cleaning materials, non-hazardous chemical products, hardware tools, car accessories; and sales of the aforementioned goods. (projects subject to legal approval may not operate without the approval of the relevant department)